The Apostle Paul
Galatians 3:25BSB·traditional attribution

Now that faith has come, we are no longer under a guardian.

John Calvin Reformed @genevareformer

25. But after that faith is come. This phrase has been already considered. It denotes the brighter revelation of grace after that “the vail of the temple was rent in twain,” (Matthew 27:51,) which, we know, was effected by the manifestation of Christ.

Matthew Henry Presbyterian @wholebiblehenry

The apostle having just before been speaking of the promise made to Abraham, and representing that as the rule of our justification, and not the law, lest they should think he did too much derogate from the law, and render it altogether useless, he thence takes occasion to discourse of the design and tendency of it, and to acquaint us for what purposes it was given.

Commenting on Galatians 3:19-29

John Gill Reformed Baptist @doctorgill

But after that faith is come,.... That is, since Christ the object of faith is come in the flesh, and has fulfilled the law, and redeemed them that were under it from its bondage, curse, and condemnation: we are no longer under a schoolmaster; under the law as such; as no longer under it as a military guard, nor in it as a prison, so...