A vow of i'tikaf (spiritual retreat in the mosque) in a specific mosque

Question:
And if they do not use a prayer or a book in a mosque other than the current one, and this mosque requires reliance on a [garbled term], then it is [garbled] that the manner of [garbled term] not be [garbled].

Answer:
It is permissible for him to perform i'tikaf in any mosque if he vowed i'tikaf in a mosque other than the three specific ones; he is not required to i'tikaf in a specific mosque, as all mosques are equal in this regard, and praise be to Allah, the mosques are equal. The only case where a specific mosque is required is if he vowed i'tikaf in one of the three mosques. If he vowed i'tikaf in al-Masjid al-Aqsa, it suffices for him to i'tikaf in al-Masjid al-Nabawi because it is better than it. If he vowed i'tikaf in al-Masjid al-Nabawi, it suffices for him to i'tikaf in al-Masjid al-Haram because it is better. There is no harm in these three mosques. However, if he vows i'tikaf in a specific mosque, even if it is in his town, there is no reason for it, and he is not required to i'tikaf in that specific mosque. Yes.