This song was made to motivate and to testify about the all knowing God.Indeed, God’s omniscience is based on his authority, for he is the supreme judge of all things, and he is the ultimate standard of what is true and false. Not only does God know what is true, but he is the very nature of truth. Truth is what he is (as John 14:6). So it is inconceivable that he could be wrong about anything.