Deuteronomy 11:27-29

New Revised Standard Version, Anglicised Catholic Edition

²⁷ the blessing, if you obey the commandments of the Lord your God that I am commanding you today; ²⁸ and the curse, if you do not obey the commandments of the Lord your God, but turn from the way that I am commanding you today, to follow other gods that you have not known.

²⁹ When the Lord your God has brought you into the land that you are entering to occupy, you shall set the blessing on Mount Gerizim and the curse on Mount Ebal.