Qur'an, Hud, Surah 11:10-11
But if We give him a taste of (Our) favours after adversity hath touched him, he is sure to say,
"All evil has departed from me: Behold! he falls into exultation and pride. Not so do those who show patience and constancy, and work righteousness; for them is forgiveness (of sins) and a great reward."