Genesis 32:28-30

28Then the man said, ‘Your name will not be Jacob any longer. Your name will now be Israel. That is because you have fought with God and you have fought with men. And you have won!’

29Then Jacob said, ‘Please tell me your name.’ But the man said, ‘Why do you want to know my name?’ Then he blessed Jacob in that place.

30So Jacob called the place Peniel. He said, ‘I have seen God face to face, and I am still alive!’