[cheekopekman]

Exodus 6:6-8
Therefore say to the children of Israel: "I am the LORD; I will bring you out from under the burdens of the Egyptians, I will rescue you from their bondage, and I will redeem you with an outstretched arm and with great judgments. I will take you as My people, and I will be your God. Then you shall know that I am the LORD your God who brings you out from under the burdens of the Egyptians. And I will bring you into the land which I swore to give to Abraham, Isaac, and Jacob; and I will give it to you as a heritage: I am the LORD.""
 
Exodus 33:1
Then the LORD said to Moses, “Depart and go up from here, you and the people whom you have brought out of the land of Egypt, to the land of which I swore to Abraham, Isaac, and Jacob, saying, ‘To your descendants I will give it.’
 
Numbers 10:29
Now Moses said to Hobab the son of Reuel the Midianite, Moses’ father-in-law, “We are setting out for the place of which the LORD said, ‘I will give it to you.’ Come with us, and we will treat you well; for the LORD has promised good things to Israel.”

God mentioned Abraham, Isaac and Jacob lah!  No mention of Ishmael lah!