But Jacob crossed his hands, and put his right hand on the head of Ephraim, even though he was the younger, and his left hand on the head of Manasseh, who was the older.
Then he blessed Joseph: "May God, whom my fathers Abraham and Isaac served, bless these boys! May God, who has led me to this very day, bless them!
References for Genesis 48:15
May the angel, who has rescued me from all harm, bless them! May my name and the name of my fathers Abraham and Isaac live on through these boys! May they have many children, many descendants!"
Joseph was upset when he saw that his father had put his right hand on Ephraim's head; so he took his father's hand to move it from Ephraim's head to the head of Manasseh.
He said to his father, "Not that way, father. This is the older boy; put your right hand on his head."
His father refused, saying, "I know, son, I know. Manasseh's descendants will also become a great people. But his younger brother will be greater than he, and his descendants will become great nations."
So he blessed them that day, saying, "The Israelites will use your names when they pronounce blessings. They will say, "May God make you like Ephraim and Manasseh.' " In this way Jacob put Ephraim before Manasseh. 1
References for Genesis 48:20
48.20 He 11.21.
Then Jacob said to Joseph, "As you see, I am about to die, but God will be with you and will take you back to the land of your ancestors.
It is to you and not to your brothers that I am giving Shechem, that fertile region which I took from the Amorites with my sword and my bow."