Heavenly Reward

Keep in mind the words Sefer Chassidim (Siman 100): "When a person subdues his yetzer hara, he receives 100 times more reward than when the yetzer hara does not seek to entice and pressure him [to sin]. Therefore, it is preferable for a person to accomplish a mitzvah that the yetzer hara seeks to prevent him from doing and subdue his yetzer for the sake of his Creator, than to do other mitzvos to which the yetzer hara gives no attention."