Rashi on Genesis
השב אשת האיש RESTORE THE MAN’S WIFE and do not think that she will be repulsive in his eyes and that he will not take her back or that he will hate you and will not pray for you
Rashbam on Genesis
כי נביא הוא, the expression נביא, is based on ניב שפתים, (Isaiah 57,19) “words of comfort, heartening words.” He is familiar to Me, he speaks My language, and I love to listen to his prayer.