Genesis 25:12
And these are the generations of Ishmael, Abraham's son, whom Hagar the Egyptian, Sarah's handmaid, bore to Abraham.
Genesis 16:10-15
And the Angel of Jehovah said to her, I will multiply your seed exceedingly, so that it shall not be numbered for multitude.
Genesis 17:20
And as for Ishmael, I have heard you. Behold, I have blessed him, and will make him fruitful, and will multiply him exceedingly. He shall father twelve chiefs, and I will make him a great nation.
Genesis 21:13
And also, I will make a nation of the son of the slave woman, because he is your seed.
Psalm 83:6
the tents of Edom, and the Ishmaelites; of Moab, and the Hagarites;