This title sets Israel's God apart from the false gods of the surrounding nations. Unlike idols of wood and stone, made by human hands, the Living God is himself Maker of heaven and earth. He alone is the source of our life. We live because he lives. The prophet Jeremiah reminded God's people that "every goldsmith is shamed by his idols. His images are a fraud; they have no breath in them" (Jeremiah 10:14).
And Hezekiah prayed to the LORD: "O LORD, God of Israel, enthroned between the cherubim, you alone are God over all the kingdoms of the earth. You have made heaven and earth. Give ear, O LORD, and hear; open your eyes, O LORD, and see; listen to the words Sennacherib has sent to insult the living God." (2 Kings 19:15-16)