Sunan Ibn Majah 2122
سنن ابن ماجه#2122SahihIt was narrated that 'Abdullah bin 'Umar said:"The Messenger of Allah (ﷺ) forbade vows and said: 'They are 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:
Al-AlbaniSahih
Muhammad Fouad Abd al-BaqiSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih - Agreed Upon
In-book reference: 11:33