16 And continue to let the message about Christ govern/direct all you think and do, as you very wisely teach and warn one another with psalms and hymns and spiritual songs (OR, songs that God’s Spirit gives you), while you sincerely and thankfully sing to God.

17 Whatever you say, and whatever you do, do all of this in the manner that those who are representatives [MTY] of the Lord Jesus should do, while you constantly thank God, our Father, as you ask the Lord Jesus to take your prayers to God.