George Leo Haydock

But God is faithful: The sense seems to be, as God is faithful, or I appeal to God, who is faithful, that in what I have preached to you, there is not yes and no; my doctrine concerning the faith in Jesus Christ, is and was always the same. Whether I, or Silvanus, or Timothy preached the Son of God, that is, what we taught concerning the Son of God, was not yes and no, was not first one thing, and then another; but in him was yes only, that is, in him, and his doctrine, which we have taught, all is yes, firm, and unchangeable. — And all the promises of God, of sanctification and salvation, made to us in him, by his merits and grace, are equally yes, certain, and infallible; and therefore by him, and his promises are Amen to God, must needs be true, unto our glory, will turn to the salvation and glory of his elect in heaven. (Witham)