Deuteronomy 27:11-14
11 On the same day Moses commanded the people:
12 When you have crossed the Jordan, these tribes shall stand on Mount Gerizim to bless the people: Simeon, Levi, Judah, Issachar, Joseph and Benjamin.
13 And these tribes shall stand on Mount Ebal to pronounce curses: Reuben, Gad, Asher, Zebulun, Dan and Naphtali.
14 The Levites shall recite to all the people of Israel in a loud voice: