Deuteronomy 33:16-17

16and the most plentiful crops of the earth. May the Lord bless their land with the favor of the one who was in the burning bush. May these blessings come to the tribes of Joseph. May they crown the people who are like princes in Israel.

17They will be as majestic as a firstborn bull. Their horns will be like the horns of a wild ox. They will use them to push away nations including those at the ends of the earth. The tens of thousands from the tribe of Ephraim and the thousands from the tribe of Manasseh will be like this.”