The promises to Abraham are fulfilled in Christ.
True. The promise I am referring to was made to Joshua.
Joshua 1.1 Now it came about after the death of Moses the servant of the Lord, that the Lord spoke to Joshua the son of Nun, Moses’ servant, saying,
2 “Moses My servant is dead; now therefore arise, cross this Jordan, you and all this people, to the land which I am giving to them, to the sons of Israel.
3 Every place on which the sole of your foot treads, I have given it to you, just as I spoke to Moses.
4 From the wilderness and this Lebanon, even as far as the great river, the river Euphrates
, all the land of the Hittites, and as far as the Great Sea toward the setting of the sun will be your territory.