Exodus 3:14

God spoke further to Moses and said to him, “I am Yahweh;

“Keep watch of yourself before him and listen to his voice; do not be rebellious toward him, for he will not pardon your transgression, since My name is in him.

And Moses said, “By this you shall know that Yahweh has sent me to do all these deeds; for this is not from my heart.

Who has ascended into heaven and descended? Who has gathered the wind in His fists? Who has wrapped the waters in His garment? Who has established all the ends of the earth? What is His name? And what is His Son’s name? Surely you know!

Jesus said to them, “Truly, truly, I say to you, before Abraham was, I am.”