Allah will say: ‘Enter into the Fire, joining those (Hellish) groups of jinn and men who have passed before you.’ Whenever a party will enter (Hell), it will curse its sister party until, when all (groups) will forgather, their successors will say in respect of their predecessors: ‘O our Lord, these are the people who led us astray, so increase their torment of Hell two times.’ He will say: ‘It is double for everyone but you know it not.’