The Apostle Paul
Colossians 1:18ESV·traditional attribution

And he is the head of the body, the church. He is the beginning, the firstborn from the dead, that in everything he might be preeminent.

John Calvin Reformed

18. The head of the body. Having discoursed in a general way of Christ’s excellence, and of his sovereign dominion over all creatures, he again returns to those things which relate peculiarly to the Church. Under the term head some consider many things to be included.

Matthew Henry Presbyterian

We taste redemption's benefits in our hearts first, then follow those streams back to their source in Christ's work. The Father works this grace in us by His Spirit, and if we feel the comfort of it, He must have all the glory for it.

AI summary

Commenting on Colossians 1:12-29

John Gill Reformed Baptist

And he is the head of the body, the church,.... By "the church" is meant, not any particular congregated church, as the church at Colosse, or Corinth, or any other; but the whole election of grace, the general assembly and church of the firstborn, whose names are written in heaven in the Lamb's book of life; the church which Christ has given himself for, and...