from the news of the salaf

Muhammad Saalih:::

It was asked to Sufyan ibn Uyaynah about His saying:
(Every deed of the sons of adam is for himself, except fasting that is for me) hadith Qudsi related by Abu Hurayrah.

(People will come with mountains of deeds which will be spread to the people they opressed except the deeds of fastin)

أخبار السلف الصالح

سُئِل سفيان بن عيينة عن قوله:
(كل عمل ابن آدم له، إلا الصوم؛ فإنه لي).

فقال:
إذا كان يوم القيامة يحاسب الله عز وجل عبده، ويؤدي ما عليه من المظالم من سائر عمله حتى لا يبقى إلا الصوم، فيتحمل الله ما بقي عليه من المظالم ويدخله بالصوم الجنة.

شرح السنة للبغوي ٦/٢٢٤.

Sufyan Ibn uyaynah said: “When the Day of Resurrection comes, Allaah will bring His slave to account and will settle any scores remaining from the rest of his deeds, until when there is nothing left but fasting, Allaah will settle the matter and will admit him to
Paradise by virtue of his fasting” sharhus sunnah of Imaam al Baghawi