Surely Allah is not ashamed to set forth any parable-- (that of) a gnat or any thing above that; then as for those who believe, they know that it is the truth from their Lord, and as for those who disbelieve, they say: What is it that Allah means by this parable: He causes many to err by it and many He leads aright by it! but He does not cause to err by it (any) except the transgressors,

He said: How was your affair when you sought Yusuf to yield himself (to you)? They said: Remote is Allah (from imperfection), we knew of no evil on his part. The chief's wife said: Now has the truth become established: I sought him to yield himself (to me), and he is most surely of the truthful ones.