Exodus 3:6

And he said, “O Yahweh, the God of my master Abraham, please cause this to happen before me today, and show lovingkindness to my master Abraham.

And Yahweh appeared to him that night and said, “I am the God of your father Abraham; Do not fear, for I am with you. I will bless you and multiply your seed, For the sake of My servant Abraham.”

Then Jacob awoke from his sleep and said, “Surely Yahweh is in this place, and I did not know it.”

And the angel of Yahweh appeared to him in a blazing fire from the midst of the bush; and he looked, and behold, the bush was burning with fire, yet the bush was not consumed.

And God furthermore said to Moses, “Thus you shall say to the sons of Israel, ‘Yahweh, the God of your fathers, the God of Abraham, the God of Isaac, and the God of Jacob, has sent me to you.’ This is My name forever, and this is My memorial-name from generation to generation.

“Go and gather the elders of Israel together and say to them, ‘Yahweh, the God of your fathers, the God of Abraham, Isaac, and Jacob, has appeared to me, saying, “I indeed care about you and what has been done to you in Egypt.

“that they may believe that Yahweh, the God of their fathers, the God of Abraham, the God of Isaac, and the God of Jacob, has appeared to you.”

“Yah is my strength and song, And He has become my salvation; This is my God, and I will praise Him; My father’s God, and I will extol Him.

Now it happened at the time of the offering of the evening sacrifice, that Elijah the prophet came near and said, “O Yahweh, the God of Abraham, Isaac and Israel, today let it be known that You are God in Israel and that I am Your slave and I have done all these things at Your word.

Now it happened that when Elijah heard it, he wrapped his face in his mantle and went out and stood in the entrance of the cave. And behold, a voice came to him and said, “What are you doing here, Elijah?”

‘I am the God of Abraham, and the God of Isaac, and the God of Jacob’? He is not the God of the dead but of the living.”

“But regarding the fact that the dead are raised, have you not read in the book of Moses, in the passage about the burning bush, how God spoke to him, saying, ‘I am the God of Abraham, and the God of Isaac, and the God of Jacob’?

“But that the dead are raised, even Moses showed in the passage about the burning bush, where he calls the Lord the God of Abraham, and the God of Isaac, and the God of Jacob.

‘I am the God of your fathers, the God of Abraham and Isaac and Jacob.’ Moses trembled with fear and would not dare to look.

But now, they aspire to a better country, that is, a heavenly one. Therefore God is not ashamed to be called their God, for He prepared a city for them.