Mukhtasar Bukhari

Narrated by Sayyiduna Anas (may Allah be pleased with him) from the Noble Prophet (peace and blessings of Allah be upon him) that he (peace be upon him) said: "Whoever possesses three qualities will taste the sweetness of faith: (1) Allah and His Messenger (peace be upon him) are more beloved to him than anything else; (2) he loves someone only for the sake of Allah; (3) he hates to return to disbelief as much as he would hate to be thrown into the fire."