Genesis 15:14-16

But I will punish the nation where they are slaves. Then your descendants will leave that land, taking great wealth with them. And you, Abram, will die in peace and will be buried at an old age. After your great-great-grandchildren are born, your people will come to this land again. It will take that long, because I am not yet going to punish the Amorites for their evil behavior.”