Colossians 4:2-4 Revised Geneva Translation (RGT)
2 Be steadfast in prayer, watching with thanksgiving;
3 praying also for us that God may open a door of utterance to us to speak the mystery of Christ (because of which I am also in bonds);
4 that I should make it clear as it behooves me to speak.
Colossians 4:2-4 New International Version (NIV)
2 Devote yourselves to prayer, being watchful and thankful. 3 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. 4 Pray that I may proclaim it clearly, as I should.