Then he said, "Let me go, for the day is breaking." But Jacob said, "I will not let you go, unless you bless me."
So he said to him, "What is your name?" And he said, "Jacob."
Then the man said, "You shall no longer be called Jacob, but Israel, for you have striven with God and with humans, and have prevailed."
References for Genesis 32:28
Then Jacob asked him, "Please tell me your name." But he said, "Why is it that you ask my name?" And there he blessed him.
So Jacob called the place Peniel, saying, "For I have seen God face to face, and yet my life is preserved."
References for Genesis 32:30
The sun rose upon him as he passed Penuel, limping because of his hip.
Therefore to this day the Israelites do not eat the thigh muscle that is on the hip socket, because he struck Jacob on the hip socket at the thigh muscle.