Genesis 22

16 and says, "I have sworn by Myself—a declaration of YHWH—that because you have done this thing, and have not withheld your son, your only one, 17 that blessing I bless you, and multiplying I multiply your seed as stars of the heavens, and as sand which [is] on the seashore; and your Seed possesses the gate of His enemies; 18 and all nations of the earth have blessed themselves in your Seed, because you have listened to My voice."