# Sahih Muslim - The Book of Fasting

*Exported from [ParallelQuran.com](https://parallelquran.com) on August 23, 2026*

**1 hadith**

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## Hadith #2559

**Book:** The Book of Fasting | **Narrator(s):** Ziyad bin 'Abdullah زياد بن عبد الله بن الطفيل | **Grade:** Sahih

I had taken a vow that I would fast on the day (but it accidentally) synchronises with the day of Adha or the day of Fitr. Thereupon Ibn ‘Umar (Allah be pleased with him) said: Allah, the Exalted, has commanded fulfilling of the vow, but the Messenger of Allah (ﷺ) has forbidden the observance of fast on this day.

*Source: [ParallelQuran](https://parallelquran.com/hadith/sahih-muslim-2559/)*

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