Wallazeena izaa fa'aloo faahishatan aw zalamooo anfusahum zakarul laaha fastaghfaroo lizunoobihim; wa mai yaghfiruz zunooba illal laahu wa lam yusirroo 'alaa maa fa'aloo wa hum ya'lamooo
These are the ones who, when they commit any indecency and wrong against themselves, instantly remember Allah and implore forgiveness for their sins - for who will forgive sins save Allah? - and who do not wilfully persist in the wrong they did.