As the hypocrites leave, the environment Muslims live in attains even higher quality. Hypocrites are filth collectors. They add new comers to their collection made up of filth. As they add psychos, filthy, opportunistic people to their collection, their sewage widens every more. Muslims rejoice over this cleansing and feel relieved. Hypocrites continue to swim in that filth, in their own sewage. We cannot even imagine the visual pollution that would appear had the hypocrites not leave. That would be like a nightmare, like Hell. It would be impossible to picture the horribleness of the environment such people exist. That is what God means when He says ‘believers are clean’. God cleans all the filthy, ignoble, characterless, undignified hypocrites among Muslims. Thus Muslims would be saved from that scourge. Instead of those filthy hypocrites, God sends Muslims very devout, loyal, beautiful, healthy, fit, humble, wise, hardworking and loving people. - Harun Yahya