With an extremist view, Wahhabists has attacked Muslims because of the vows they take. In this regard, they have relied on several narrations and Hadiths. In this research, the author has tried to firstly criticize the narratives argued by Wahhabists; Because the meaning of none of them can prove the impermissibility of such vows; Secondly, the author will mention some Quranic verses and narratives as evidence. furthermore, the finding of this essay shows that the fatwas of Muslim jurists and Muslim traditions will prove the permissibility of Muslim vows.