Genesis 16:13-16 NIV
She gave this name to the LORD who spoke to her: “You are the God who sees me,” for she said, “I have now seen the One who sees me.” That is why the well was called Beer Lahai Roi; it is still there, between Kadesh and Bered.
So Hagar bore Abram a son, and Abram gave the name Ishmael to the son she had borne. Abram was eighty-six years old when Hagar bore him Ishmael.
NIV: New International Version