Genesis 22:17 in the King James Version
That in blessing I will bless thee, and in multiplying I will multiply thy seed as the stars of the heaven, and as the sand which is upon the sea shore; and thy seed shall possess the gate of his enemies;
Context
16 and said, “‘I have sworn by myself,’ says the LORD, ‘because you have done this thing, and have not withheld your son, your only son,
17 that I will bless you greatly, and I will multiply your offspring greatly like the stars of the heavens, and like the sand which is on the seashore. Your offspring will possess the gate of his enemies.
18 All the nations of the earth will be blessed by your offspring, because you have obeyed my voice.’”