It is narrated from Hazrat Abu Dharr (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: There are three types of people with whom Allah will neither speak on the Day of Resurrection, nor look at them, nor purify them, and for them there will be a painful punishment: the one who lets his lower garment hang below his ankles, the one who sells his goods by swearing a false oath, and the one who reminds others of his favors.