When Moses presented before the Lord the sad difficulties of the children of Israel, He did not present some new remedy, but called their attention to that which was at hand; for there was a bush or shrub which He had created that was to be cast into the water to make the fountain sweet and pure. When this was done, the suffering people could drink of the water with safety and pleasure. God has provided a balm for every wound. There is a balm in Gilead, there is a physician there.