And he is the head of the body, the church: who is the beginning, the firstborn from the dead; that in all things he might have the preeminence. He is the head of the body - What the apostle has said in the two preceding verses refers to the Divine nature of Jesus Christ; he now proceeds to speak of his human nature, and to show how highly that is exalted beyond all created things, and how, in that, he is head of the Church - the author and dispenser of light, life, and salvation, to the Christian world; or, in other words, that from him, as the man in whom the fullness of the Godhead bodily dwelt, all the mercy and salvation of the Gospel system is to be received.
The beginning, the first-born from the dead - In 1 Corinthians 15:20, Christ is called the first-fruits of them that slept; and here, the chief and first-born from the dead; he being the first that ever resumed the natural life, with the employment of all its functions, never more to enter the empire of death, after having died a natural death, and in such circumstances as precluded the possibility of deception. The αρχη, chief, head, or first, answers in this verse to the απαρχη, or first-fruits, 1 Corinthians 15:20. Jesus Christ is not only the first who rose from the dead to die no more, but he is the first-fruits of human beings; for as surely as the first-fruits were an indication and pledge of the harvest, so surely was the resurrection of Christ the proof that all mankind should have a resurrection from the dead.
That in all - he might have the pre-eminence - That he might be considered, in consequence of his mediatorial office, as possessing the first place in and being chief over all the creation of God; for is it to be wondered at that the human nature, with which the great Creator condescended to unite himself, should be set over all the works of his hands?