Hadith 2292
´Ibn 'abbas narrated fro Abu Hurairah that the Messengr of Allah (s.a.w) said:` "I had a dream while sleeping as if there were two gold bracelets in my hands which bothered me very much. So it was reveled to me to blow them off. I blew them off and they flew away. I interpreted thwm to be two liars who would appear after me. One of them caled Masalamah of Yamamah, and (the other) Al-'ansi of San'a'." (sahih)
Hadith 3526
´Abu Umamah Al-Bahili said:` “I heard the Messenger of Allah (ﷺ) saying: “Whoever goes to his bed while in a state of purity and remembering Allah, until slumber overtakes him, he shall not get up at any hour of the night and ask Allah for something from the good of the world and the Hereafter except that Allah shall grant it to him.’”