A person did not know the rule. During wuḍū’, he used to open/close the wet faucet while washing face and hands. We know that wiping head/feet with non-wuḍū’ water invalidates wuḍū’. Are payers said in this situation valid?
Someone earns a lot of money (as business profit or rent deposit) just before the end of khums year. Can he consider a separate khums year for it or he should pay khums on them at the end of his khums year?
There are those whose daily occupation involves hand contact with materials such as paints and oils. Washing off such materials is often very difficult to the extent that one may only remove them via paraffin and petrol hand washes. Naturally, such actions may cause harm to one’s hands. What is the duty vis-à-vis such persons’ wuḍū’s or ghusls?
Concerning the blood which remains succeeding a tooth extraction, assuming (a) (gently) pressing a piece of tissue against the related area causes the tissue to become contaminated with blood and (b) that one’s saliva doesn’t become reddened by the blood, what is one’s duty?