Exodus 6:2-3 - And God spoke to Moses and said to him, I am Jehovah.[3] And I appeared to Abraham, to Isaac and to Jacob as God Almighty, and by My name JEHOVAH I have not been known to them. Part One Various Theories of Exodus 6:2,3 Many, by reading Exodus 6:2,3, have concluded that God first revealed his name to Moses at the time spoken of in Genesis 6. In other words, it is concluded from the above that no one had ever heard the name of Jehovah before, and that this was the first time it had ever been spoken. According to this theory, none of the servants of God spoken of in Genesis had ever heard of the name of Jehovah. Yet when we read the book of Genesis we do find that God’s name appears there many times. Eve evidently spoke it. (Genesis 4:1) Noah spoke it. (Genesis 9:26) Abram (Abraham) spoke it. (Genesis 13:4; 14:22; 15:2,8; 22:14) Sarai (Sarah) spoke it. (Genesis 16:2,5,13) The servant of Abraham spoke it. (Genesis 24:12,35,40,...