Exodus 3:6
3:6 He added, “I am the God of your father, the God of Abraham, the God of Isaac, and the God of Jacob.” Then Moses hid his face, because he was afraid to look at God.
Exodus 4:5
4:5 “that they may believe that the Lord, the God of their fathers, the God of Abraham, the God of Isaac, and the God of Jacob, has appeared to you.”
Exodus 6:8
6:8 I will bring you to the land I swore to give to Abraham, to Isaac, and to Jacob – and I will give it to you as a possession. I am the Lord!’”
Exodus 19:3
19:3 Moses went up to God, and the Lord called to him from the mountain, “Thus you will tell the house of Jacob, and declare to the people of Israel: