Deuteronomy 11:29,30
And it shall come to pass, when the LORD your God has brought you in to the land where you go to possess it, that you shall put the blessing on mount Gerizim, and the curse on mount Ebal.
Nave's Topical Index—AKJV

Deuteronomy 27:11-13
And Moses charged the people the same day, saying,
Nave's Topical Index—AKJV

Joshua 8:33
And all Israel, and their elders, and officers, and their judges, stood on this side the ark and on that side before the priests the Levites, which bore the ark of the covenant of the LORD, as well the stranger, as he that was born among them; half of them over against mount Gerizim, and half of them over against mount Ebal; as Moses the servant of the LORD had commanded before, that they should bless the people of Israel.
Nave's Topical Index—AKJV