It was narrated from Abu Umamah that he asked the Messenger of Allah: "Which deed is best?" he said: "Take to fasting, for there is nothing equal to it"
SahihSahihSahihBook 22 · Hadith 133
سنن النسائي
It was narrated from Abu Umamah that he asked the Messenger of Allah: "Which deed is best?" he said: "Take to fasting, for there is nothing equal to it"