Issue No. 1482- If a person purchases a property on which khums is due, his transaction will be void with respect to one fifth of it, unless a Mujtahid or his representative gives permission. In such a case, the khums of the price should be given to him, and if it has been given to the seller, the buyer should take it back and give it to the Mujtahid or his representative.
Issue No.653- As an obligatory precaution, the forehead, the palms and the backs of the hands should be ṭāhir, however, if the palms of the hands are najis and one cannot make them ṭāhir, he should perform tayammum in that very condition.
Issue No.363- It is recommended for one to urinate after seminal discharge so that the remaining particles may come out. In case, therefore, he does not urinate and after ghusl, a liquid which is not known to be semen or something else comes out, it will be deemed as semen and he must perform ghusl again.
Issue No.80- The purpose of istibrā from urine is to ensure that no more urine is left in the urethra; if a doubted moisture is discharged thereafter, it is ṭāhir and does not invalidate wuḍū either. However, if one has not done istibrā, he must make wuḍū again and wash that area as well.
Issue No.109- The yellowish substance that sometimes appears around a wound or on scratched skin, is ṭāhir provided that, it is not known to be blood or being mixed with blood.
Issue No.159- Placing the holy Qur'an on an original najāsah is haram, if it entails desecration and it will be necessary to pick it up.
Issue No.879- Qiyam means to stand erect, and in two instances in prayers it is obligatory and considered to be a Rukn (basic element): one before saying Takbiratul Ehram, and the other before the Ruku' which is called Qiyam muttasil be Ruku’. But standing while reciting Surah Al-Hamd and the other Surah, and also standing after Ruku’ is obligatory but it is not Rukn.
Issue No.879- Qīyām means to stand straight, and in two places of the prayer it is obligatory and considered to be a foundational element (rukn): one while uttering takbīrat-ul-iḥrām, and the other before the rukū‘ which is called the qīyām connected to rukū‘. However, standing while reciting sūrah al-fātiḥa and the other sūrah, and also standing after rukū‘ is obligatory, but not as a foundational element.
Issue No.423- A mustaḥāḍah may offer qaḍā prayer. However, she should perform wuḍū for each prayer as an obligatory precaution. As for the daily nawāfil [1] , the wuḍū performed for the obligatory prayer is sufficient. In addition, one wuḍū suffices for all the Night prayer provided that they are offered successively.
Issue No. 1193- A person who does not offer an obligatory prayer in the prescribed time, should offer qaḍā prayer though he may have been sleeping during the entire prayer time or may have failed to offer it owing to his having been ill or drunk. However, a person who has been unconscious during the entire prayer time, qaḍā is not obligatory upon him. Similarly, qaḍā is not obligatory on a non-Muslim who has embraced Islam and a woman who has had to leave out daily prayer, due to ḥayḍ or nifās.
Issue No.336- When a person who has urinary and faecal incontinence recovers from the ailment, it is not necessary for him to repeat those prayers which he performed as prescribed during the period of his ailment. However, if he recovers before the time of a particular prayer ends, he should repeat that prayer, as an obligatory precaution.
Issue No. 1429- A person must offer qaḍā for the fasts unperformed, due to travelling, illness, etc.; however, if he does not know the exact number of the unperformed fasts, it will suffice to perform qaḍā for the numbers he is sure he has not performed, and it will not be obligatory to offer qaḍā fast anymore, though it would be better, on the basis of recommended precaution.
