Malachi 4:4-6 - Remember What God Has Done And Will Do
4 Remember ye the law of Moses my servant, which I commanded unto him in Horeb for all Israel, even statutes and ordinances. 5 Behold, I will send you Elijah the prophet before the great and terrible day of Jehovah come. 6 And he shall turn the heart of the fathers to the children, and the heart of the children to their fathers; lest I come and smite the earth with a curse.