'There is No Other' in the Bible

Thus says the LORD, The labor of Egypt, and merchandise of Ethiopia and of the Sabeans, men of stature, shall come over unto you, and they shall be yours: they shall come after you; in chains they shall come over, and they shall fall down unto you, they shall make supplication unto you, saying, Surely God is in you; and there is none else, there is no other God.

Tell and bring forth your case; yea, let them take counsel together: who has declared this from ancient time? who has told it from that time? have not I the LORD? and there is no other God besides me; a just God and a Savior; there is none besides me.