When Joseph saw that his father was placing his right hand on Ephraim’s head, he thought it wrong; so he took hold of his father’s hand to move it from Ephraim’s head to Manasseh’s. “Not so, Father,” Joseph said to his father, “for the other is the first-born; place your right hand on his head.” But his father objected, saying, “I know, my son, I know. He too shall become a people, and he too shall be great. Yet his younger brother shall be greater than he, and his offspring shall be plentiful enough for nations.” So he blessed them that day, saving, “By you shall Israel invoke blessings, saying: God make you like Ephraim and Manasseh.” Thus he put Ephraim before Manasseh.
Then Israel said to Joseph, “I am about to die; but God will be with you and bring you back to the land of your fathers. And now, I assign to you one portion more than to your brothers, which I wrested from the Amorites with my sword and bow.”
From Parshat VaYechi. From THE TANAKH: The New JPS Translation According to the Traditional Hebrew Text. Copyright 1985 by the Jewish Publication Society. Used by permission.