SHAFAQNA – Those who reach this position are the ones who have cleansed their soul totally; meaning an internal cleansing from materialistic impurities and animalistic impurities. Cleansing not only for a particular time, and not just one wicked act, the cleansing (must) be a complete internal cleansing. Meaning, all wicked ethical acts must be cleansed from the heart in order that even one dark spot does not form on their souls, and as a result humane accomplishments which include ethical virtues are attained. These are the human beings (who reach the highest levels of prosperity) .
 Akhlaq-e-Rabbani, Ayatollah Sheikh Mojtaba Tehrani, Vol. 1, Page 169.