there is a certain type of man who charms you in this worldly life with his glib talk. he calls allah to witness again and again that he cherishes good intentions in his heart whereas in fact he is the deadliest opponent of the truth.
ومن الناس من يعجبك قوله في الحياة الدنيا ويشهد الله على ما في قلبه وهو ألد الخصام