الكافي- ط الاسلامية, volume 3, page 13

3. Ahmad ibn Muhammad from has narrated from Ali ibn al-Hakam from al-Kahiliy from a man who has said the following: “I once asked abu ‘Abd Allah (a.s.), ‘I sometimes, pass by and water from a drain-shoot falls on me. At such time, I know, people take Wudu’. He (the Imam) said, ‘It is not harmful. You do not need to ask (inquire).’ I (the narrator) then asked, ‘What happens if rain water falls on me and I see its color is changed; there are signs of dirt with it and several drops sprinkle and fall on me, while on the roof of the house people take Wudu’. Should we keep our clothes on us in such condition?’ He (the Imam) said, ‘It is not harmful. You do not need to wash your clothes. Everything and substance which has become unclean turns clean when rain falls on it.’”

Translation: Muhammad Sarwar — attributed by Thaqalayn·The Arabic above is the original.

4. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Muhammad ibn ’Isma‘il from certain persons of our people who have said the following: “I once asked abu al-Hassan (a.s.), about soil which is found with rain water. He (the Imam) said, ‘It is not harmful up to three days unless it is found out to have become Najis (unclean) by something after rainfall. If such drops sprinkle after three days, then you must wash, but if the road is clean, then you do not need to wash.’”

Translation: Muhammad Sarwar — attributed by Thaqalayn·The Arabic above is the original.

5. Ali ibn Ibrahim has narrated from his father from Ibn Abi ‘Umayr from ibn ’Udhaynah from al-Ahwal who has said the following: “I once asked abu ‘Abd Allah (a.s.), ‘I may use the toilet and then wash to clean myself but my clothes touch the water which was used for cleaning. He (the Imam) said, ‘It is not harmful.’”

Translation: Muhammad Sarwar — attributed by Thaqalayn·The Arabic above is the original.

6. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Muhammad ibn ’Isma‘il from Ali ibn al-Hakam from Shihab ibn ‘Abd Rabbihi who has said the following: “It is about the case of a man who takes Ghusl (bath) and water-drops from his body sprinkle into the water container and from the ground. Abu ‘Abd Allah (a.s.), has said, ‘It is not harmful.’”

Translation: Muhammad Sarwar — attributed by Thaqalayn·The Arabic above is the original.

7. Muhammad ibn ’Isma‘il has narrated from al-Fadl ibn Shadhan from Hammad ibn ‘Isa from Rib‘i ibn ‘Abd Allah from al-Fudayl ibn Yasar who has said the following: “It is about a man who takes Ghusl (bath) due to sexual matters and water drops sprinkle into the water container. Abu ‘Abd Allah (a.s.), has said, ‘It is not harmful. Allah has not sanctioned anything in religion which causes hardships for you.”’

Translation: Muhammad Sarwar — attributed by Thaqalayn·The Arabic above is the original.