‏الحج : Hadeeth No:3194 Abu Huraira (Allaah be pleased with him) reported that Abu'I-Qasim (Mubammad, sallAllaahu alayhi wa sallam) said: He who intends to do harm to the people of this city (that is, Medina). Allaah would efface him as salt is dissolved in water....

‏البيوع : Hadeeth No:3838 'A'isha (Allaah be pleased with her) reported: When the concluding verses of Sura Baqara were revealed, Allaah's Messenger (sallAllaahu alayhi wa sallam) went out and read them out to the people and then forbade them to trade in wine....