Ezekiel 20:5

And say unto them, Thus saith the Lord God, In the day when I chose Israel, selecting them, on the basis of His grace and mercy, from among the nations of the world, and lifted up Mine hand unto the seed of the house of Jacob, in the gesture of a solemn oath to the children of His servant Israel, and made Myself known unto them in the land of Egypt, under the name of Jehovah, the God of the covenant, Exodus 6:3, when I lifted up Mine hand unto them, saying, I am the Lord, your God, Exodus 6:8;