Sunan Abi Dawud 2449

سنن أبي داود#2449Da'if

Narrated Qatadah Ibn Malhan al-Qaysi: The Messenger of Allah (ﷺ) used to command us to fast the days of the white (nights): thirteenth, fourteenth and fifteenth of the month. He said: This is like keeping perpetual fast

Scholarly Authentication

We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:

Al-AlbaniSahih

Muhammad Muhyi Al-Din Abdul HamidSahih

Shuaib Al ArnautSahih Lighairihi

Zubair Ali ZaiDaif

In-book reference: 14:137

All of Sunan Abi Dawud