And for Ishmael, I have heard thee: Behold, I blessed him and made him fruitful, and I multiplied him with might exceedingly: twelve chiefs shall he beget, and I will give him into a great nation.
And Abraham will take Ishmael his son, and all born in his house and bought with his silver, every male among the men of Abraham's house, and he will circumcise the flesh of their uncircumcision, in the self-same day, according to which God spake to him.