And Moses said unto God, Behold, when I come unto the children of Israel, and shall say unto them, The God of your fathers has sent me unto you; and they shall say to me, What is his name? what shall I say unto them?
Read Chapter 3
George Leo Haydock
His name. Many of them had embraced idolatry, and had forgotten God. Moses very properly begs to have his extraordinary mission sanctioned by miracles, without which he might well have been rejected, as heretics are. (Haydock)