came to you. This Gospel is [now] also producing fruit all over the world [i.e., throughout the Roman Empire] and growing [in its influence], just as it is doing among you people also, since the day you [first] heard and understood God's unearned favor in [all its] truth.

He is the image of the invisible God, the firstborn One [i.e., who takes preeminence] over all that is created.

And He is the head of the [spiritual] body, the church. He is [its] source, the firstborn One from the dead [i.e., the first one to return to life, never to die again], so that He could rank first [in importance] over all things.

and you people have been made full [i.e., spiritually complete] in [fellowship with] Him, who is the [spiritual] head over all who rule and have authority.

[In doing this] Christ disarmed the rulers and authorities [i.e., evil forces] and made a public display of them, triumphing over them through the cross. [Note: This could possibly be rendered "God triumphed over them through Christ"].