Colossians 4:3

4:3 At the same time pray for us too, that God may open a door for the message so that we may proclaim the mystery of Christ, for which I am in chains.

Colossians 4:16

4:16 And after you have read this letter, have it read to the church of Laodicea. In turn, read the letter from Laodicea as well.