O Messenger of Allah, may anyone of us sleep while being ritually impure? He said: Yes, he may sleep if he makes ablution When any of you performs ablution, let him sniff water in his nose and then blow it out. Whoever cleans his private parts with stones, let him do so with an odd number of stones Do not keep the fire burning in your homes when you go to bed When the Prophet (may Allah’s peace and blessings be upon him) went to bed every night, he would join his palms together and blow into them and recite the Surahs al-Ikhlās, al-Falaq, and an-Nās, He said: Say: O Allah, Creator of the heavens and the earth, Knower of the hidden and the apparent, Lord of everything and its Possessor, I bear witness that there is no god but You. I seek refuge in You from the evil of my own self and from the evil of the devil and the evil of polytheism to which he calls. This fire is your enemy, so put it out before going to bed Allāhumma qini ‘adhābaka yawma tajma‘u or tab‘athu ‘ibādak (O Allah, protect me from Your punishment on the Day You gather or resurrect Your servants)