Seest thou that He regardeth not His own dignity, but how He may persuade men, and endures to have unworthy things said concerning Himself. That is He wishes to impart full assurance. And in the case of Abraham indeed [the Apostle] shows that the whole was of God, not of his patient endurance, since He was even willing to add an oath, for He by whom men swear, by Him also God “sware,” that is “by Himself.” They indeed as by one greater, but He not as by one greater. And yet He did it. For it is not the same thing for man to swear by himself, as for God. For man has no power over himself. Thou seest then that this is said not more for Abraham than for ourselves: “that we” (he says) “might have strong consolation, who have fled for refuge to lay hold on the hope set before us.” Here too again, “after he had patiently endured he obtained the promise.”