Sa'id ibn al-Musayyib سعيد بن المسيب بن حزن أبو محمد القرشي · The Book of Fasting

A similar, Mursal, report was narrated from 'Ikramah.

"The Messenger of Allah used to fast all of Shaban, and he made sure to fast on Mondays and Thursdays." '

"The Prophet said: 'Allah, may He be blessed and exalted, says: Fasting is for me I shall reward for it. The fasting person has two moments of joy: When he breaks his fast and when he meets his Lord. By the One in Whose hand is the soul of Muhammad, the smell that comes from the mouth of the fasting person is better before Allah than the fragrance of musk." '

"(Allah says) fasting is for me and I shall reward for it. The fasting person rejoices twice: when he breaks his fast and the day when he meets his Lord. And the smell that come from the mouth of the fasting person is better before Allah than the fragrance of musk." '

"The Messenger of Allah: 'There is no worshipper who fasts a day in the cause of Allah, but Allah, the most high, will separate (a distance of) seventy autumns between his face and the fire in return for that day."'

"Umar said: 'O Messenger of Allah, what about a person who fasted for an entire lifetime?' He said: 'He neither fasted nor broke his fast for one day?' He said: 'Can anyone do that?' He said: 'What about a person who fasted for one day?' He said: 'That is the fast of Dawud, peace be upon him.' He said: 'What about a person who fasted for one day, and broke his fast for two days?' he said: 'I wish that…