Isaiah 48:17-19

Thus says the LORD, your Redeemer, The Holy One of Israel: “I am the LORD your God, Who teaches you to profit, Who leads you by the way you should go. Oh, that you had heeded My commandments! Then your peace would have been like a river, And your righteousness like the waves of the sea. Your descendants also would have been like the sand, And the offspring of your body like the grains of sand; His name would not have been cut off Nor destroyed from before Me.”