Consult the Bible

Because that Abraham obeyed my voice, and kept my charge, my commandments, my statutes, and my laws. Genesis 26.5

Now all the wells which his father's servants had digged in the days of Abraham his father, the Philistines had stopped, and filled with earth. Genesis 26.15

And Isaac digged again the wells of water, which they had digged in the days of Abraham his father. For the Philistines had stopped them after the death of Abraham. And he called their names after the names by which his father had called them. Genesis 26.18

And Jehovah appeared unto him the same night, and said, I am the God of Abraham thy father. Fear not, for I am with thee, and will bless thee, and multiply thy seed for my servant Abraham's sake. Genesis 26.24

And give thee the blessing of Abraham, to thee, and to thy seed with thee. That thou mayest inherit the land of thy sojournings, which God gave unto Abraham. Genesis 28.4

And Esau went unto Ishmael, and took, besides the wives that he had, Mahalath the daughter of Ishmael Abraham's son, the sister of Nebaioth, to be his wife. Genesis 28.9

And, behold, Jehovah stood above it, and said, I am Jehovah, the God of Abraham thy father, and the God of Isaac. The land whereon thou liest, to thee will I give it, and to thy seed. Genesis 28.13

Except the God of my father, the God of Abraham, and the Fear of Isaac, had been with me, surely now hadst thou sent me away empty. God hath seen mine affliction and the labor of my hands, and rebuked thee yesternight. Genesis 31.42

The God of Abraham, and the God of Nahor, the God of their father, judge betwixt us. And Jacob sware by the Fear of his father Isaac. Genesis 31.53

And Jacob said, O God of my father Abraham, and God of my father Isaac, O Jehovah, who saidst unto me, Return unto thy country, and to thy kindred, and I will do thee good: Genesis 32.9

and the land which I gave unto Abraham and Isaac, to thee I will give it, and to thy seed after thee will I give the land. Genesis 35.12

And Jacob came unto Isaac his father to Mamre, to Kiriath-arba (the same is Hebron), where Abraham and Isaac sojourned. Genesis 35.27

And he blessed Joseph, and said, The God before whom my fathers Abraham and Isaac did walk, the God who hath fed me all my life long unto this day, Genesis 48.15

the angel who hath redeemed me from all evil, bless the lads and let my name be named on them, and the name of my fathers Abraham and Isaac and let them grow into a multitude in the midst of the earth. Genesis 48.16

in the cave that is in the field of Machpelah, which is before Mamre, in the land of Canaan, which Abraham bought with the field from Ephron the Hittite for a possession of a burying-place. Genesis 49.30

there they buried Abraham and Sarah his wife there they buried Isaac and Rebekah his wife and there I buried Leah: Genesis 49.31

for his sons carried him into the land of Canaan, and buried him in the cave of the field of Machpelah, which Abraham bought with the field, for a possession of a burying-place, of Ephron the Hittite, before Mamre. Genesis 50.13

And Joseph said unto his brethren, I die but God will surely visit you, and bring you up out of this land unto the land which he sware to Abraham, to Isaac, and to Jacob. Genesis 50.24

And God heard their groaning, and God remembered his covenant with Abraham, with Isaac, and with Jacob. Exodus 2.24

Moreover he said, I am the God of thy father, the God of Abraham, the God of Isaac, and the God of Jacob. And Moses hid his face for he was afraid to look upon God. Exodus 3.6