حديث الصيام

قال رسول الله صلى الله عليه وسلم ‏:‏ ‏”‏قال الله عز وجل‏:‏ كل عمل ابن آدم له إلا الصيام، فإنه لي وأنا أجزي به‏.‏

The Messenger of Allah (ﷺ) said, “Allah the Exalted and Majestic said: ‘Every act of the son of Adam is for him, except As-Siyam (the fasting) which is (exclusively) for Me, and I will reward him for it.