The prophet (blessings and peace be upon him) said: «If anyone forgets that he is fasting and eats or drinks he should complete his fast, for it is only Allah Who has fed him and given him drink» [Al-Bukhari].
«Oh Allah, I seek Protection in Your Pleasure from Your Anger, and I seek Protection in Your Forgiveness from Your Punishment. I Seek Protection in You from You. I cannot count Your Praises. You are as You have Praised Yourself» [Muslim].
Once ?Umar ibn?Abdul ?Azîz (rahimahullâh) was advised, ?O ?Umar, beware of being the ally of Allâh in open, while being His enemy in secret. If one?s nature in open and secret do not equate then he is a hypocrite, and the hypocrites occupy the lowest level in Hellfire.?