‘’It is all about your mind!!!’’ really???? p/s: U better be careful after reading this!!!

A man came to Aishah and asked: “When will I know that I am pious?” She said: “When you realise that you are a sinner”. He said: “And when will I realise I am a sinner?” She replied: “When you think you are pious”.
[“Tanbeeh Al-Ghafileen”, 251].

have u check your heart and mind???