Genesis 32:28

32:28 “No longer will your name be Jacob,” the man told him, “but Israel, because you have fought with God and with men and have prevailed.”

Genesis 33:20

33:20 There he set up an altar and called it “The God of Israel is God.”

Exodus 24:10

24:10 and they saw the God of Israel. Under his feet there was something like a pavement made of sapphire, clear like the sky itself.