"So he cried out to the LORD, and the LORD showed him a tree. When he cast it into the waters, the waters were made sweet. There He made a statute and an ordinance for them, and there He tested them, If you diligently heed the voice of the LORD your God and do what is right in His sight, give ear to His commandments and keep all His statutes, I will put none of the diseases on you which I have brought on the Egyptians. For I am the LORD who heals you." Exodus 15:25,26
God calls bitter water sweet! This was and is a miracle! He exchanged our sin for righteousness! Exchanged our sickness for health and our bitterness for joy and peace and contentment in Christ!