DAYS THE PROPHET, praise and peace be upon him, FASTED H 1283 "The Messenger of Allah, praise and peace be upon him, was diligent in fasting on Monday and Thursday." R 1283 Tirmidhi with a chain up to Lady Ayesha, wife of the Prophet, Mother of the Believers, may Allah be pleased with her, who related this.
1257- وعن عائشة رَضِيَ اللهُ عنها ، قالت : كَانَ رسولُ الله صلى الله عليه وآله وسلم يَتَحَرَّى صَومَ الإثْنَيْنِ وَالخَمِيس . رواه الترمذي ، وقال : "حديث حسن" .