"Narrated Abu Huraira: The Prophet said, ‘If anyone of you rouses from sleep and performs the ablution [ritual washing], he should wash his nose by putting water in it and then blowing it out thrice, because Satan has stayed in the upper part of his nose all night."(1) The translator’s Footnote (1) says, "We should believe that Satan actually stays in the upper part of one’s nose, though we cannot perceive how, for this is related to the unseen world of which we know nothing except what Allah tells us through His Apostle." Bukhari vol.4 book 54 (The Beginning of Creation) ch.10 no.516 p.328.
"Abu Huraira alisimulia: Nabii alisema, ‘Kama mtu yeyote kati yenu akiamka toka usingizini na kutawadha [kaida ya kujitakasa], anapaswa kuosha pua yake mara tatu kwa kuingiza maji na kuyatoa kwa kuhema kwa sababu Shetani alikuwa kwenye sehemu ya juu ya pua yake usiku mzima."(1) Maelezo ya mwenye kutafsiri (1) yanasema, "Tunapaswa kuamini kuwa ni kweli kwamba Shetani anakaa kwenye sehemu ya juu ya pua ya mtu hata kama hatuwezi kuelewa kwa sasa, kwani jambo hili linahusika na ulimwengu usioonekana ambao hatujui lolote kuhusiana nao isipokuwa yale ambayo Mwenyezi Mungu ametuambia kupitia Mtume wake." Bukhari sura ya 4 kitabu cha 54 (Mwanzo wa Uumbaji) sura ya 10 na.516 uk.328.