John Chrysostom

"Remember them which have the rule over you." This he was laboring to say above: therefore "Follow peace with all men." (c. xii. 14.) He gave this exhortation also to the Thessalonians, to "hold them in honor exceedingly." (1 Thess. v. 13.)

"Remember" (he says) "them which have the rule over you, who have spoken unto you the word of God, whose faith follow, considering the end of their conversation." What kind of following is this? Truly the best: for he says, beholding their life, "follow their faith." For from a pure life cometh faith.

Or else by "faith," he means steadfastness. How so? Because they believe in the things to come. For they would not have shown forth a pure life, if they had questioned about the things to come, if they had doubted. So that here also he is applying a remedy to the same evil.

"Remember them which have the rule over you, who have spoken unto you the word of God." In this place I think that he is speaking about assistance also. For this is implied in the words "who have spoken unto you the word of God."

"Whose faith follow considering the end of their conversation." What is "considering"? Continually revolving, examining it by yourselves, reasoning, investigating accurately, testing it as you choose. "The end of their conversation," that is, their conversation to the end: for "their conversation" had a good end.