LITV(i)
13 For God having made promise to Abraham, since He had no greater to swear by, " He swore by Himself,"
14 saying, "Surely blessing I will bless you, and multiplying I will multiply you." Gen. 22:16, 17
15 And so, being long-suffering, he obtained the promise.
16 For men indeed swear by the greater, and an oath to make things sure is to them the end of all gainsaying.
17 In which way, desiring to more fully declare to the heirs of the promise the unchangeableness of His counsel, God interposed by an oath,