Matthew
Matthew 5:39ESV·traditional attribution

But I say to you, Do not resist the one who is evil. But if anyone slaps you on the right cheek, turn to him the other also.

John Calvin Reformed @genevareformer

39. Do not resist evil. There are two ways of resisting: the one, by warding off injuries through inoffensive conduct; the other, by retaliation. “L'une par laquelle nous empeschons qu'on ne nous outrage, sans mal-faire a personne de nostre coste: l'autre, par laquelle nous rendons mal pour mal.” — “The one, by which we prevent attacks from being made on us, without doing ill to...

Matthew Henry Presbyterian @wholebiblehenry

In these verses the law of retaliation is expounded, and in a manner repealed. Observe, I. What the Old Testament permission was, in case of injury; and here the expression is only, Ye have heard that is has been said; not, as before, concerning the commands of the decalogue, that it has been said by, or to, them of old time.

Commenting on Matthew 5:38-42

John Gill Reformed Baptist @doctorgill

But I say unto you, that ye resist not evil,.... This is not to be understood of any sort of evil, not of the evil of sin, of bad actions, and false doctrines, which are to be opposed; nor of the evil one, Satan, who is to be resisted; but of an evil man, an injurious one, who has done us an injury.