Ezekiel 20:5

20:5 and say to them:

“‘This is what the sovereign Lord says: On the day I chose Israel I swore to the descendants of the house of Jacob and made myself known to them in the land of Egypt. I swore to them, “I am the Lord your God.”

Ezekiel 44:15

The Levitical Priests

44:15 “‘But the Levitical priests, the descendants of Zadok who kept the charge of my sanctuary when the people of Israel went astray from me, will approach me to minister to me; they will stand before me to offer me the fat and the blood, declares the sovereign Lord.