Issue 90: To purify impurities, first, the very original impurity must be removed.

Issue 91: A utensil which is used for eating or drinking can be purified after the removal of the original impurity in one of the following ways:

1- With Kurr water: dip the utensil in Kurr water once and take it out.

2- With Qualeel water: fill it up with water and empty it three times, or pour some water in it, shake the dish so that the water reaches the impure parts and empty the utensil. This should be done three times.

Issue 92: If solid things other than eating and drinking utensils become impure with urine, to purify them, it suffices to pour water once provided that it flows off the impure thing and removes all traces of urine, and it makes no difference whether the urine is wet or has dried up, whether it is the urine of a human being or of an animal whose meat is illegal to eat, and if the impurity is something other than urine, it will be pure after removing the traces of the original impurity.

Issue 93: Things such as carpets, clothes etc., which absorb water while purification, must be squeezed or moved in such a way that the water inside is removed.

Issue 94: If the exterior of wheat, rice, soap etc., becomes impure, it will be pure by dipping in Kurr or running water, but if the interior becomes impure, it can not be purified.

Issue 95: No impure thing becomes pure, unless the original impurity is removed, but it does not matter if the color or the smell of the impurity remains in it. So, if blood is removed from some clothes and then the clothes are washed, the clothes will be pure even if the color of the blood remains on it; but if on account of the color or smell, one makes certain or thinks it is likely that some traces of the impurity are still present, it will remain impure.