El-Roi  -  the strong one who sees  (Genesis 16:9-13)

And the angel of the LORD said unto her, Return to thy mistress, and submit thyself under her hands. And the angel of the LORD said unto her, I will multiply thy seed exceedingly, that it shall not be numbered for multitude. And the angel of the LORD said unto her, Behold, thou art with child, and shalt bear a son, and shalt call his name Ishmael; because the LORD hath heard thy affliction.And he will be a wild man; his hand will be against every man, and every man's hand against him; and he shall dwell in the presence of all his brethren. And she called the name of the LORD that spake unto her, Thou God seest me: for she said, Have I also here looked after him that seeth me?