The rule is: if adhan is called in the mosque
he should not leave it except for a higher benefit.
Otherwise, he has disobeyed Abu al-Qasim ﷺ when adhan is called.
As for a person in the mosque, the rule is: he does not leave it.
except for a greater benefit, a greater benefit, for example.
Say we were in Madinah.
And we were at a lesson in a mosque.
And the adhan was called, and I wanted
that I myself go to the Prophet's Mosque ﷺ.
The stronger view is that this is permissible.
Or, for example, say a person's father.
Waiting at home for him to take him to the mosque.
So he goes out so his father can take him; this is a greater good, so he didn't.
Leave the mosque, turning away from it, but rather for a higher interest.
Or if a person is the imam of a mosque and is sitting in the lesson.
And the adhan is called while he's in the lesson, so he
He needs to go lead his congregation.
There is no problem with that, none at all. The issue is this:
The muezzin calls the adhan, then a person leaves the mosque.
Not for any valid need at all; he simply leaves the mosque.
This is what was reported of him: that he disobeyed Abu al-Qasim ﷺ.
We'll answer
some questions.