Ex 3:9-15

9Now indeed the outcry of the Israelites has reached me, and I have seen how the Egyptians are oppressing them. 10Now, go! I am sending you to Pharaoh to bring my people, the Israelites, out of Egypt.

11But Moses said to God, “Who am I^* that I should go to Pharaoh and bring the Israelites out of Egypt?” 12God answered: I will be with you; and this will be your sign^* that I have sent you. When you have brought the people out of Egypt, you will serve God at this mountain. 13“But,” said Moses to God, “if I go to the Israelites and say to them, ‘The God of your ancestors has sent me to you,’ and they ask me, ‘What is his name?’ what do I tell them?” 14God replied to Moses: I am who I am.^* Then he added: This is what you will tell the Israelites: I AM has sent me to you.

15God spoke further to Moses: This is what you will say to the Israelites: The LORD, the God of your ancestors, the God of Abraham, the God of Isaac, and the God of Jacob, has sent me to you.

This is my name forever;^e

this is my title for all generations.