Deuteronomy 33:16
And for the precious things of the earth and fulness thereof, and for the good will of him that dwelt in the bush: let the blessing come upon the head of Joseph, and upon the top of the head of him that was separated from his brethren.
The blessing places upon Joseph a land made fruitful and abundant under divine blessing. Its precious things and fullness of the earth are the rich produce and natural abundance of that promised inheritance. Joined to this is the good will of Him who dwelt in the bush, that is the favor of God who appeared to Moses in the burning bush. When Moses was shown Canaan he did not behold it as it then was but as it would become in Israel's possession, beautiful and fruitful in harmony with the blessing he had spoken, like a second Eden.