'There is None Besides Me' in the Bible

so that from the sun's rising to the west people may know that there is none besides me. "I am the LORD, and there is no other."

Explain and present a case! Yes, let them take counsel together. Who announced this long ago, who declared it from the distant past? Was it not I, the LORD? And there is no other God besides me, a righteous God and Savior; and there is none besides me.