Check out this audio teaching through the first half of Colossians chapter 1 by Pastor David Guzik! In this section of Paul's letter, he greets and gives thanks to the Christians in Colosse and explains how he prayed for them.

Here is a link to David Guzik's commentary on Colossians 1:1-20: https://enduringword.com/bible-commentary/colossians-1/