Exodus 3:14-16 Amplified Bible, Classic Edition (AMPC)
14 And God said to Moses, I Am Who I Am and What I Am, and I Will Be What I Will Be; and He said, You shall say this to the Israelites: I Am has sent me to you!
15 God said also to Moses, This shall you say to the Israelites: The Lord, the God of your fathers, of Abraham, of Isaac, and of Jacob, has sent me to you! This is My [a]name forever, and by this name I am to be remembered to all generations.
16 Go, gather the elders of Israel together [the mature teachers and tribal leaders], and say to them, The Lord God of your fathers, the God of Abraham, of Isaac, and of Jacob, appeared to me, saying, I have surely visited you and seen that which is done to you in Egypt;
Exodus 3:14-16 New International Version (NIV)
14 God said to Moses, “I am who I am.[a] This is what you are to say to the Israelites: ‘I am has sent me to you.’”
15 God also said to Moses, “Say to the Israelites, ‘The Lord,[b] the God of your fathers—the God of Abraham, the God of Isaac and the God of Jacob—has sent me to you.’
“This is my name forever,
16 “Go, assemble the elders of Israel and say to them, ‘The Lord, the God of your fathers—the God of Abraham, Isaac and Jacob—appeared to me and said: I have watched over you and have seen what has been done to you in Egypt.