As for the ruling on turbid water in the interior rather than anything else that changes the water in something that is often not removed from it, know that God Almighty has not removed water from anything that is changed by it from which it often cannot escape except turbid water. Then God Almighty said regarding the characteristic of the people of Paradise described as purity, in which are rivers. Of water that is not stagnant, it is said that the water becomes stagnant and becomes more stagnant if it changes. This is water stored in cisterns, and every stored water changes over time. If he is exposed to the knowledge that gives life to hearts from the natural disposition, something that affects him, such as the knowledge that God is merciful. If he sees His mercy for God’s servants as he sees it from himself, of tenderness and compassion. The one whose pain he finds in himself, so the servant asks to remove that pain that he finds in himself with the mercy of this one whom merc