Sunan an-Nasa'i 3805
سنن النسائي#3805SahihIt was narrated from Abu Hurairah that the Prophet said:"Do not make vows, for a vow does not have any impact on the Qadar. Rather it is just a means of taking wealth from the miserly
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiSahih Muslim
In-book reference: 35:45