The Apostle Paul
1 Corinthians 1:8ESV·traditional attribution

who will sustain you to the end, guiltless in the day of our Lord Jesus Christ.

John Calvin Reformed @genevareformer

8. Who will also confirm you. The relative here refers not to Christ, but to God, though the word God is the remoter antecedent. For the Apostle is going on with his congratulation, and as he has told them previously what he thought of them, so he now lets them know what hope he has of them as to the future, and this partly for...

Matthew Henry Presbyterian @wholebiblehenry

We have here the apostle's preface to his whole epistle, in which we may take notice, I. Of the inscription, in which, according to the custom of writing letters then, the name of the person by whom it was written and the persons to whom it was written are both inserted. 1.

Commenting on 1 Corinthians 1:1-9

John Gill Reformed Baptist @doctorgill

Who shall also confirm you unto the end,.... The author of this blessing of confirmation is not the Lord Jesus Christ, though he is mentioned in the latter part of Co1 1:7; and seems to be the antecedent to the relative "who" in this, but is not, for this confirmation is made in him; see Co2 1:21; and besides, it is in order that the...