It is narrated from Sayyiduna Abu Hurairah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) was asked: "What thing will admit the most people into Paradise?" He (peace be upon him) replied: "The fear of Allah and good character." The questioner asked: "What thing will cause the most people to enter Hell?" He (peace be upon him) replied: "The two hollow things: the mouth and the private parts."