Jeremiah 11:3-4

Tell them, “This is what the Lord, the God of Israel, says: ‘Let a curse be on the man who does not obey the words of this covenant,  which I commanded your ancestors when I brought them out of the land of Egypt,  out of the iron furnace.’  I declared, ‘Obey me, and do everything that I command you, and you will be my people, and I will be your God,’