Ephesians 1, Powerful God, Powerful Savior

We continue in the letters of Paul, in particular his letter to the church in Ephesus. This letter appears to take many of the ideas of the letter to Colossians and expands on them.

Ephesians 1: 1-2, Greetings!

Paul, an apostle of Christ Jesus by the will of God, To the saints in Ephesus, the faithful in Christ Jesus: Grace and peace to you from God our Father and the Lord Jesus Christ.

A standard greeting. Some ancient manuscripts do not include the destination, Ephesus.  It is possible (indeed likely) that this letter was meant to be circulated to a number of churches in the region, including Ephesus.  Some have argued that issues discussed here fit better with the church in Laodicea and it is possible that this letter circulated in western Asia Minor (now western Turkey, near the Aegean Sea) to cities such as Ephesus and Laodicea.

Ephesians 1: 3-6, Chosen by God
Praise be to the God and Father of our Lord Jesus Christ, who has blessed us in the heavenly realms with every spiritual blessing in Christ. For he chose us in him before the creation of the world to be holy and blameless in his sight. In love he predestined us to be adopted as his sons through Jesus Christ, in accordance with his pleasure and will-- to the praise of his glorious grace, which he has freely given us in the One he loves.

Apparently God has planned us out long before even creation began!  All of this is part of a plan for which we are to praise Him.  Contrary to secret societies where one gained more knowledge and power as one rose within the ranks, Christians are immediately "blessed" with "every spiritual blessing".

Ephesians 1: 7-14, Redeemed and sealed
 In him we have redemption through his blood, the forgiveness of sins, in accordance with the riches of God's grace that he lavished on us with all wisdom and understanding. And he made known to us the mystery of his will according to his good pleasure, which he purposed in Christ, to be put into effect when the times will have reached their fulfillment--to bring all things in heaven and on earth together under one head, even Christ.

In him we were also chosen, having been predestined according to the plan of him who works out everything in conformity with the purpose of his will, in order that we, who were the first to hope in Christ, might be for the praise of his glory.

And you also were included in Christ when you heard the word of truth, the gospel of your salvation. Having believed, you were marked in him with a seal, the promised Holy Spirit, who is a deposit guaranteeing our inheritance until the redemption of those who are God's possession--to the praise of his glory.

If our lives were planned out before God's creation, then apparently our spiritual development was also!  This includes a "security deposit", the gift of the Holy Spirit, as promised by Old Testament prophets.

Predestination leads to lots of questions. For example, I have a number of good friends who, through sexual activity outside of marriage, suddenly discovered that a baby was on the way, even as the relationship began to break up.  So, one might ask, was this sexual relationship "ordained" long ago? (Indeed, in Old Testament times, we see the lineage of David going through the child of Judah (after he visits the Tamar, who plays a prostitute) and the child Solomon after David's affair with Bathsheba.

Certainly both the Old and the New Testament show that God redeems (turns into good) bad situations but any question about predestination quickly becomes complicated.

Ephesians 1: 15-23, Paul's prayer
For this reason, ever since I heard about your faith in the Lord Jesus and your love for all the saints, I have not stopped giving thanks for you, remembering you in my prayers.

I keep asking that the God of our Lord Jesus Christ, the glorious Father, may give you the Spirit of wisdom and revelation, so that you may know him better.  I pray also that the eyes of your heart may be enlightened in order that you may know the hope to which he has called you, the riches of his glorious inheritance in the saints, and his incomparably great power for us who believe. 

That power is like the working of his mighty strength, which he exerted in Christ when he raised him from the dead and seated him at his right hand in the heavenly realms,  far above all rule and authority, power and dominion, and every title that can be given, not only in the present age but also in the one to come.

And God placed all things under his feet and appointed him to be head over everything for the church, which is his body, the fullness of him who fills everything in every way.

A strong prayer -- worth reviewing and praying through, for ourselves and others.  It includes a request for wisdom and spiritual power and returns to describing the attributes of the Messiah.

Philemon, Reconciling a Former Slave

As we end our study of Paul's letter to the church in Colossae, it is appropriate that we look at another letter of Paul's, sent to Colossae, but sent to an individual names Philemon.  The letter was apparently written about the same time as Paul's letter to the Colossians as the carrier (and subject) of this letter is the same individual, Onesimus, who carries Paul's letter to Colossae.

The letter to Philemon usually appears in the New Testament at the end of a sequence of personal letters of Paul addressed to individuals, after the letters to Timothy and Titus.  

This is an interesting letter, steeped in the first century culture, indicative of Paul's emphasis on the gospel over all things, but making clear his wishes regarding a certain escaped slave. (Wikipedia has an interesting article on this letter.)

Philemon 1-3, Greeting
Paul, a prisoner of Christ Jesus, and Timothy our brother, To Philemon our dear friend and fellow worker, to Apphia our sister, to Archippus our fellow soldier and to the church that meets in your home: Grace to you and peace from God our Father and the Lord Jesus Christ.

Archippus is mentioned in the letter to Colossae; presumably the church mentioned here is the church in Colossae.  If so, one might note that these churches were relatively small at the time.

Philemon 4-7, May your faith continue to grow!
I always thank my God as I remember you in my prayers, because I hear about your faith in the Lord Jesus and your love for all the saints. I pray that you may be active in sharing your faith, so that you will have a full understanding of every good thing we have in Christ.

Your love has given me great joy and encouragement, because you, brother, have refreshed the hearts of the saints.

This paragraph is one of both prayer and confidence, typical of Paul.

Philemon 8-10, An appeal to Philemon
Therefore, although in Christ I could be bold and order you to do what you ought to do, yet I appeal to you on the basis of love. I then, as Paul--an old man and now also a prisoner of Christ Jesus--  I appeal to you for my son Onesimus, who became my son while I was in chains.

Onesimus apparently means "useful".  But it is most likely a proper name here.

Philemon 1-3, Greeting
Formerly he was useless to you, but now he has become useful both to you and to me. I am sending him--who is my very heart--back to you.  I would have liked to keep him with me so that he could take your place in helping me while I am in chains for the gospel.  But I did not want to do anything without your consent, so that any favor you do will be spontaneous and not forced.

Paul is playing on the word "Onesimus" or "useful."  Now Onesimus, a Messiah-follower and hopefully soon freed, is useful.  Formerly as a slave and pagan he was not.

Philemon 15-16, Please recognize Onesimus as a (free) brother!
Perhaps the reason he was separated from you for a little while was that you might have him back for good-- no longer as a slave, but better than a slave, as a dear brother. He is very dear to me but even dearer to you, both as a man and as a brother in the Lord.

Paul's request is clear.  But it is a request, not a command.

Philemon 17-18, Restitution
So if you consider me a partner, welcome him as you would welcome me. If he has done you any wrong or owes you anything, charge it to me.

To press his case, Paul offers to cover any debts (financial or otherwise) carried by Onesimus.

Philemon 19-21, Greeting
I, Paul, am writing this with my own hand. I will pay it back--not to mention that you owe me your very self.

I do wish, brother, that I may have some benefit from you in the Lord; refresh my heart in Christ. Confident of your obedience, I write to you, knowing that you will do even more than I ask.

In most of his letters, Paul has a scribe (amaneusis) write out his letters.  Then, towards the end of the letter, he signs it, writing in his own hand.  If Paul had eye problems, he presumably wrote this part rather largely on the expensive papyrus page. Most likely Timothy is the scribe here.

Philemon 22, Allow me to stay with you
And one thing more: Prepare a guest room for me, because I hope to be restored to you in answer to your prayers.

Paul presses his case even further by asking to stay in Philemon's house.  

Philemon 23-25, Other greetings
Epaphras, my fellow prisoner in Christ Jesus, sends you greetings. And so do Mark, Aristarchus, Demas and Luke, my fellow workers.

The grace of the Lord Jesus Christ be with your spirit.

Here is more evidence that this letter is traveling with the more general letter to Colossae: the same people are mentioned at the end of both letters.

One might wonder how Paul's strong request was received.  Did Philemon, recipient of both a personal letter and the more general letter to the Colossian church, agree to Paul's requests?  I am not aware of any documented response but the very existence of these letters today, recopied in the church in Colossae and passed on to history, would indicate that Philemon was eager to agree to Paul and happy to pass on these letters to others.

Scot McKnight has a commentary on this very brief New Testament book. OverviewBible.com has a summary of the short letter here, emphasizing how Paul acts out, in difficult practical situations, his understanding of the gospel. There is a nice summary at the Bible Project, including a a 6-1/2 minute video that explains the setting for the letter.

Colossians 4, Conclusions and Personal Notes

Paul began a list of relational instructions in Colossian 3:18.  That passage parallels Ephesians 5: 21-6:9.

Colossians 4: 1, Instructions to slave masters

Masters, provide your slaves with what is right and fair, because you know that you also have a Master in heaven.

The modern Christian is repelled by even an admission of the existence of slavery in the New Testament; I want Paul to say, "Masters -- FREE YOUR SLAVES!"  But Paul is not trying to directly shake up the socio-political environment in his letters; he is trying to get people, each in their current station, to submit to the Messiah and join the kingdom of God.  Paul's opinion on slavery will slip out in his letter to Philemon (studied here next week) when he gently requests the Philemon free his slave Onesimus.

Colossians 4: 2-4, Prayer requests

Devote yourselves to prayer, being watchful and thankful.  

And pray for us, too, that God may open a door for our message, so that we may proclaim the mystery of Christ, for which I am in chains.  Pray that I may proclaim it clearly, as I should.

When we pray, how are we to be "watchful"?

Colossians 4: 5-6, Thoughtful actions and conversations

Be wise in the way you act toward outsiders; make the most of every opportunity. Let your conversation be always full of grace, seasoned with salt, so that you may know how to answer everyone.

"Outsiders" are presumably those outside the church, not yet in the kingdom of God.  Paul emphasizes wisdom and grace in actions and speech in friendships with those who do not yet know the Gospel.  

Colossians 4: 7-15, Personal greetings and instructions

Tychicus will tell you all the news about me. He is a dear brother, a faithful minister and fellow servant in the Lord. I am sending him to you for the express purpose that you may know about our circumstances and that he may encourage your hearts.

He is coming with Onesimus, our faithful and dear brother, who is one of you. They will tell you everything that is happening here.

My fellow prisoner Aristarchus sends you his greetings, as does Mark, the cousin of Barnabas. (You have received instructions about him; if he comes to you, welcome him.)

Jesus, who is called Justus, also sends greetings. These are the only Jews among my fellow workers for the kingdom of God, and they have proved a comfort to me.

Epaphras, who is one of you and a servant of Christ Jesus, sends greetings. He is always wrestling in prayer for you, that you may stand firm in all the will of God, mature and fully assured. I vouch for him that he is working hard for you and for those at Laodicea and Hierapolis.

Our dear friend Luke, the doctor, and Demas send greetings.

Give my greetings to the brothers at Laodicea, and to Nympha and the church in her house.

This passage of personal, intimate instructions gives us lots of insight into Paul's letters.  They often have particular individuals in mind, strongly relational.  Although most of Paul's letters develop some type of theological, philosophical viewpoint, their main goal is to strengthen the life of individuals.

There are a number of now famous New Testament characters in this list, two of them authors of a Gospel, Mark and Luke.

The former slave, Onesimus, will also carry a letter to his former owner, Philemon.  That letter is the next in our study of Paul's epistles.

Colossians 4: 16-18, Focus on the things of Christ

After this letter has been read to you, see that it is also read in the church of the Laodiceans and that you in turn read the letter from Laodicea. 

 Tell Archippus: "See to it that you complete the work you have received in the Lord."

I, Paul, write this greeting in my own hand. Remember my chains. Grace be with you.

This letter is not just for the church in Colossae but is to be passed around to nearby communities.

Paul has a final admonition to Archippus, to "hang in there!"  Then, as he did with the letter to the Galatians, Paul takes the pen from the scribe (Timothy?) writing down the letter and adds his own personal signature.

Colossians 3, Following Christ in Community

Paul has warned the Colossians away from heresy which focuses on legalistic regulations.  We are instead to focus on the Messiah, Jesus.

Colossians 3: 1-4, Focus on the things of Christ

Since, then, you have been raised with Christ, set your hearts on things above, where Christ is seated at the right hand of God. Set your minds on things above, not on earthly things. For you died, and your life is now hidden with Christ in God. When Christ, who is your life, appears, then you also will appear with him in glory.

Christianity is (as they say) "a relationship, not a religion."  Citizenship in the kingdom of Christ includes concentrating (meditating, setting our hearts) on His world and His work. As Jesus suggested praying, we are to seek "Your kingdom come on earth, as it is in heaven."

Colossians 3: 5-11, New life

Put to death, therefore, whatever belongs to your earthly nature: sexual immorality, impurity, lust, evil desires and greed, which is idolatry. Because of these, the wrath of God is coming. You used to walk in these ways, in the life you once lived. But now you must rid yourselves of all such things as these: anger, rage, malice, slander, and filthy language from your lips.

Do not lie to each other, since you have taken off your old self with its practices and have put on the new self, which is being renewed in knowledge in the image of its Creator. Here there is no Greek or Jew, circumcised or uncircumcised, barbarian, Scythian, slave or free, but Christ is all, and is in all.

In verse 6 (according to the NIV footnotes) some early manuscripts have "the wrath of God is coming on those who are disobedient."

I have always found it refreshing that Paul has no problem saying, "You used to be that way... but...." It is not who we were that matters, but who we are becoming. Paul wants to emphasize the new life.  The last few verses in this passage echo Galatians 3: 28-29.

Colossians 3: 12-15, Clothed with compassion and gentleness

Therefore, as God's chosen people, holy and dearly loved, clothe yourselves with compassion, kindness, humility, gentleness and patience.  Bear with each other and forgive whatever grievances you may have against one another. Forgive as the Lord forgave you. And over all these virtues put on love, which binds them all together in perfect unity.

Let the peace of Christ rule in your hearts, since as members of one body you were called to peace. And be thankful.

Christians are a people within community.  So we must practice living out that community within the (silly, frustrating, irritating) body of believers called "the Church"!

Colossians 3: 16-17, Rich joy, rich singing

Let the word of Christ dwell in you richly as you teach and admonish one another with all wisdom, and as you sing psalms, hymns and spiritual songs with gratitude in your hearts to God. And whatever you do, whether in word or deed, do it all in the name of the Lord Jesus, giving thanks to God the Father through him.

Paul suggests that following the teachings of the Messiah (including the salvation he offers) leads to praise, gratitude, singing.  Everything should be done to honor him!

Colossians 3: 18-25, Submission to others for the coming kingdom

Wives, submit to your husbands, as is fitting in the Lord.

Husbands, love your wives and do not be harsh with them.

Children, obey your parents in everything, for this pleases the Lord.

Fathers, do not embitter your children, or they will become discouraged.

Slaves, obey your earthly masters in everything; and do it, not only when their eye is on you and to win their favor, but with sincerity of heart and reverence for the Lord.

Whatever you do, work at it with all your heart, as working for the Lord, not for men, since you know that you will receive an inheritance from the Lord as a reward. It is the Lord Christ you are serving. Anyone who does wrong will be repaid for his wrong, and there is no favoritism.

Paul has here a series of short instructions on submission, similar to that found in Ephesians 5: 21-6:9.  (The passage is Ephesians is lengthier.)

Colossians 2, The Riches of the Messiah

Paul has described the spread of the "Good News" about the Jewish Messiah, reaching out to the Gentiles, an event that includes Paul as minister to the Gentiles.

Colossians 2: 1-3, In Christ all treasures!

I want you to know how much I am struggling for you and for those at Laodicea, and for all who have not met me personally. My purpose is that they may be encouraged in heart and united in love, so that they may have the full riches of complete understanding, in order that they may know the mystery of God, namely, Christ, in whom are hidden all the treasures of wisdom and knowledge.

The town of Laodicea, like Colossae, was in Phrygia, in inland Turkey.  Paul communicates his concern and ministry for the people of the region, promoting the riches of the Jewish Messiah.  

It is likely that Paul's letter went first to Colossae and then on to nearby communities.

Colossians 2: 4-5, Don't be deceived.

I tell you this so that no one may deceive you by fine-sounding arguments. For though I am absent from you in body, I am present with you in spirit and delight to see how orderly you are and how firm your faith in Christ is.

Paul is concerned that others will dismiss the Messiah, presenting a gospel of legalism or a return to Pharisaical Judaism (out of which Paul himself has come.) 

This is the first hint in this letter that Paul is concerned about popular teachings that might deceive the Colossians.

Colossians 2: 6-10, In Christ all treasures!

So then, just as you received Christ Jesus as Lord, continue to live in him, rooted and built up in him, strengthened in the faith as you were taught, and overflowing with thankfulness.

See to it that no one takes you captive through hollow and deceptive philosophy, which depends on human tradition and the basic principles of this world rather than on Christ. For in Christ all the fullness of the Deity lives in bodily form, and you have been given fullness in Christ, who is the head over every power and authority.

Paul confronts popular philosophies (presumably Greek philosophies) that are attractive yet shallow. In contrast to speculations about the divine, Paul argues that Christ was (is) the visible manifestation of God and represents all that we need.

Colossians 2: 11-15, Resurrected to new life

In him you were also circumcised, in the putting off of the sinful nature, not with a circumcision done by the hands of men but with the circumcision done by Christ, having been buried with him in baptism and raised with him through your faith in the power of God, who raised him from the dead.

When you were dead in your sins and in the uncircumcision of your sinful nature, God made you alive with Christ. He forgave us all our sins, having canceled the written code, with its regulations, that was against us and that stood opposed to us; he took it away, nailing it to the cross. And having disarmed the powers and authorities, he made a public spectacle of them, triumphing over them by the cross.

It is not clear if the Colossian men were physically circumcised, but Paul argues that their hearts have been circumcised, following in Christ's death are resurrections.  He makes a clear salvation promise in this paragraph, laying out the forgiveness provided to Christians by the Cross.

Colossians 2: 16-19, Focus on Jesus, not the shadows

Therefore do not let anyone judge you by what you eat or drink, or with regard to a religious festival, a New Moon celebration or a Sabbath day.

These are a shadow of the things that were to come; the reality, however, is found in Christ. Do not let anyone who delights in false humility and the worship of angels disqualify you for the prize. Such a person goes into great detail about what he has seen, and his unspiritual mind puffs him up with idle notions. He has lost connection with the Head, from whom the whole body, supported and held together by its ligaments and sinews, grows as God causes it to grow.

Some philosophers might preach a religion of spiritual ecstasy and mysticism. Dealers in false religions often emphasize certain ritual practices, controlling what one eats, what religious holidays one follows, and so on.  Paul will have none of this legalism.  (Neither should we.)

Colossians 2: 20-23, Jesus, not Rules

Since you died with Christ to the basic principles of this world, why, as though you still belonged to it, do you submit to its rules:"Do not handle! Do not taste! Do not touch!"?  These are all destined to perish with use, because they are based on human commands and teachings. Such regulations indeed have an appearance of wisdom, with their self-imposed worship, their false humility and their harsh treatment of the body, but they lack any value in restraining sensual indulgence.

Legalism and asceticism look spiritual.  People want spirituality to be hard, to be painful and so are impressed by ascetics who display their sufferings.  Jesus was not impressed and neither is Paul. Christians should see through this! Instead of focusing on rules, we should focus on the personal Christ!

This focus on the Messiah will continue in the next chapter.

Colossians 1, A Spreading Gospel

After the letter to the Philippians in the New Testament is Paul's letter to the Colossians.

The city of Colossae was in Asia Minor (modern Turkey), in the region of Phrygia, inland from Ephesus.  There were residents of Phrygia at Pentecost (Acts 2: 5-12) and Paul traveled through Phrygia in Acts 16 (see Acts 16:6) on Paul's second missionary journey, enroute to Greece.

While in prison (probably in Rome?) Paul wrote a letter to the church in Colossae. This letter has some strong similarities with his letter to Ephesus.

Colossians 1: 1-2, Grace and peace

Paul, an apostle of Christ Jesus by the will of God, and Timothy our brother, To the holy and faithful brothers in Christ at Colossae: Grace and peace to you from God our Father.

This is a fairly standard greeting for that time, describing the writer(s) and the intended recipients.

Colossians 1: 3-8, The good news spreads

We always thank God, the Father of our Lord Jesus Christ, when we pray for you, because we have heard of your faith in Christ Jesus and of the love you have for all the saints-- the faith and love that spring from the hope that is stored up for you in heaven and that you have already heard about in the word of truth, the gospel that has come to you. 

All over the world this gospel is bearing fruit and growing, just as it has been doing among you since the day you heard it and understood God's grace in all its truth. You learned it from Epaphras, our dear fellow servant, who is a faithful minister of Christ on our behalf, and who also told us of your love in the Spirit.

Presumably Paul has not yet met the people of this church but instead has heard of their growth and development, as the gospel ("good news") spreads throughout the Mediterranean.  Epaphras is presumably the first person who took the good news of the Messiah to Colossae.  It is possible that Epaphras was a resident of Colossae who met Paul elsewhere, maybe in Ephesus, and took the gospel back to Colossae.

Colossians 1: 9-14, Our prayer for you

For this reason, since the day we heard about you, we have not stopped praying for you and asking God to fill you with the knowledge of his will through all spiritual wisdom and understanding.

And we pray this in order that you may live a life worthy of the Lord and may please him in every way: bearing fruit in every good work, growing in the knowledge of God, being strengthened with all power according to his glorious might so that you may have great endurance and patience, and joyfully giving thanks to the Father, who has qualified you to share in the inheritance of the saints in the kingdom of light.

For he has rescued us from the dominion of darkness and brought us into the kingdom of the Son he loves, in whom we have redemption, the forgiveness of sins.

Paul's prayer here is similar to that in his letter to the Ephesians.  The prayer rambles, one long sentence asking that those in Colossae have wisdom, knowledge, patience, joy... as they come to better understand their rescued state and begin to live out their new citizenship.

Colossians 1: 15-19, Messiah-God

He is the image of the invisible God, the firstborn over all creation. For by him all things were created: things in heaven and on earth, visible and invisible, whether thrones or powers or rulers or authorities; all things were created by him and for him.  He is before all things, and in him all things hold together. And he is the head of the body, the church; he is the beginning and the firstborn from among the dead, so that in everything he might have the supremacy.

For God was pleased to have all his fullness dwell in him, and through him to reconcile to himself all things, whether things on earth or things in heaven, by making peace through his blood, shed on the cross.

At the end of Paul's prayer for the Colossians he goes on to describe the Messiah, the Son, as the "image of God", the leader over creation, indeed the one by which Creation occurred.  These are strong statements; the Messiah is eternal, without beginning or end, God-in-human-form, Creator.

Colossians 1: 21-23, Alienation, Reconciliation

Once you were alienated from God and were enemies in your minds because of your evil behavior. But now he has reconciled you by Christ's physical body through death to present you holy in his sight, without blemish and free from accusation-- if you continue in your faith, established and firm, not moved from the hope held out in the gospel. This is the gospel that you heard and that has been proclaimed to every creature under heaven, and of which I, Paul, have become a servant.

The "good news" has, at its roots, a recognition of human selfishness and capacity for evil, followed by an excited declaration of "reconciliation" with God.  It is not just a declaration of human hope and right actions, but of salvation from evil and darkness.

Colossians 1: 24-29, Commissioned to present Christ

Now I rejoice in what was suffered for you, and I fill up in my flesh what is still lacking in regard to Christ's afflictions, for the sake of his body, which is the church.  

I have become its servant by the commission God gave me to present to you the word of God in its fullness-- the mystery that has been kept hidden for ages and generations, but is now disclosed to the saints. To them God has chosen to make known among the Gentiles the glorious riches of this mystery, which is Christ in you, the hope of glory. We proclaim him, admonishing and teaching everyone with all wisdom, so that we may present everyone perfect in Christ.

To this end I labor, struggling with all his energy, which so powerfully works in me.

The devout Jew, Paul, has been appointed ("commissioned") by God, to reach out to the Gentiles, helping lead them into citizenship in the growing empire of the Messiah ("Christ").

Paul continues to describe this citizenship in the next chapter of this letter.

Paul's Letter to the Colossians

After the letter to the Philippians in the New Testament is Paul's letter to the Colossians.

The city of Colossae was in Asia Minor (modern Turkey), in the region of Phrygia, inland from Ephesus.  There were residents of Phrygia at Pentecost (Acts 2: 5-12) and Paul traveled through Phrygia in Acts 16 (see Acts 16:6) on Paul's second missionary journey, enroute to Greece.

While in prison (probably in Rome?) Paul wrote a letter to the church in Colossae.

The Colossians letter is concerned with a high view of the work of Jesus and with various heresies and philosophies floating around the Gentile churches.

Paul's letter to the Colossians has a lot in common with his letter to the Ephesians. Some (Bob Utley, for example) have suggested that Colossians was written before Ephesians and that Ephesians expands on the themes in the book of Colossians. In both books, Paul lays out a high view of Christ as eternal Creator.  In both he describes his prayer for the readers, emphasizing their growth in understanding their position in Christ.  In both he has a short set of instructions on relationships. There are enough parallels that one can set out a careful list of parallels between the two letters; see here.  A more general exposition on these parallels between the two letters is here.

As for resources for the book of Colossians, I like the material at OverviewBible -- here is their link on Colossians. There is, of course, a nice summary at the Bible Project, including a a 9 minute video that I recommend as a nice easy introduction.

At the end of Colossians, Paul explains that Tychichus and Onesimus are carrying the letter to Colossae.  It turns out that Onesimus is carrying another letter, one written to his former slave-owner, Philemon.  In that letter, Paul urges Philemon to free Onesimus. I wonder what Onesimus thought as he carried both letters....  Paul clearly has a high view of Onesimus, and the very fact that we have both letters preserved in the New Testament is evidence that the faithfulness of Onesimus was honored.

The Trinity

Christians supposedly believe in "the Trinity", a popular but confusing doctrine that gives the impression that Christians believe in three gods. It is my conviction that Christians in the United States place far too much emphasis on minor doctrinal differences and are far too willing to forget their main mission (and love) in order to "take a stand" on confusing topics.  (See, for example, this blogpost that raises concerns about "complementarians" and the Trinity and this Wikipedia article for a history of some of the past viewpoints and disagreements!)

The theological concept of the "Trinity" of God dates to the second century and is an attempt to understand the way God is represented in creation, in Jesus and in the Holy Spirit. The concept is not explicit in the Scriptures, but various pieces of it are implied in certain passages.

That there is only one God, not three, is clear throughout Scripture. The Old Testament "Shema Israel" passage, in Deuteronomy 6:4, makes that a basic principle of the faith of Israel.

In John 1: 1-4, we are introduced to the Word (Logos) of God, the creative mind of God, with God from the beginning of creation, finally made flesh (John 1:14) in the appearance of Jesus.

In Hebrews 1: 1-3, Jesus is similarly described as the one through whom the universe was made. Furthermore, he is the "exact representation" of God. I cannot read those passages without reading the claim that Jesus is God, in some human representation of him.

In John 14: 16-17, Jesus promises to send "a Comforter" who will live within his followers and we see this Comforter appear at Pentecost in Acts 2.  The early church seemed to view the Holy Spirit as the presence of God (or Jesus) internally guiding the believer and Paul seems to explicitly identify the Holy Spirit with Jesus (eg. II Corinthians 3:17.)

There is a popular explanation of the Trinity in a diagram (see below.) The diagram makes no sense to me, as it violates our understanding of "is" or "equal."  As a mathematician, if God=Son and God=Father then Father=Son by the transitive property of equality!  Apparently the word "is" here means something different than the way I typically use it.  I am uncomfortable with an argument that relies (to quote an American president) "on what the meaning of the word 'is' is."

That people consider this important is clear.  But it is not important that a Christian sort this out. If the Bible only provides a sketch of the complexity of God, I see no obligation to take that sketch and create an intricate (and flawed) systematic theology. Nor am I obligated to endorse someone else's detailed (and flawed) theology.

The website GotQuestions.org attempts to lay out the Biblical theology for the Trinity.  There is some good material these, including a number of related Old Testament passages.  But I appreciate most that the site wisely ends with this paragraph:

"The doctrine of the Trinity has been a divisive issue throughout the entire history of the Christian church. While the core aspects of the Trinity are clearly presented in God’s Word, some of the side issues are not as explicitly clear. The Father is God, the Son is God, and the Holy Spirit is God—but there is only one God. That is the biblical doctrine of the Trinity. Beyond that, the issues are, to a certain extent, debatable and non-essential. Rather than attempting to fully define the Trinity with our finite human minds, we would be better served by focusing on the fact of God's greatness and His infinitely higher nature. “Oh, the depth of the riches of the wisdom and knowledge of God! How unsearchable his judgments, and his paths beyond tracing out! Who has known the mind of the Lord? Or who has been his counselor?” (Romans 11:33-34)."