Deuteronomy 11:32

It shall happen, when the LORD your God brings you into the land that you go to possess, that you shall set the blessing on Mount Gerizim, and the curse on Mount Ebal.

Aren’t they beyond the Jordan, behind the way of the going down of the sun, in the land of the Canaanites who dwell in the Arabah near Gilgal, beside the oaks of Moreh?

For you are to pass over the Jordan to go in to possess the land which the LORD your God gives you, and you shall possess it and dwell in it.