Abu Hurairah (may Allah be pleased with him) reports that the Messenger of Allah (peace and blessings be upon him) said: "When it is the day of Jumu'ah, a man should perform ghusl, wash his head, then apply his best perfume, wear his finest clothes, then go to the prayer and not separate two people, then listen attentively to the Imam. Then the sins committed between this Jumu'ah and the previous Jumu'ah, and an additional three days, will be forgiven for him."