Joshua 8:33-34

33And all Israel, and their elders, and their officers and judges, stood on this side and on that side of the ark before the priests the Levites, who bore the ark of the covenant of Jehovah, as well the stranger as the home-born [Israelite]; half of them toward mount Gerizim, and the other half of them toward mount Ebal; as Moses the servant of Jehovah had commanded, that they should bless the people of Israel, in the beginning.

34And afterwards he read all the words of the law, the blessing and the curse, according to all that is written in the book of the law.