Commentaries
7:12-16 The apostle was not disappointed concerning them, which he signified to Titus; and he could with joy declare the confidence he had in them for the time to come. Here see the duties of a pastor and of his flock; the latter must lighten the troubles of the pastoral office, by respect and obedience; the former make a due return by his care of them, and cherish the flock by testimonies of satisfaction, joy, and tenderness.
15. his inward affection—literally, "bowels" (compare 2Co 6:12; Php 1:8; 2:1; Col 3:12).
obedience—(2Co 2:9).
fear and trembling—with trembling anxiety to obey my wishes, and fearful lest there should be aught in yourselves to offend him and me (2Co 7:11; compare 1Co 2:3).