(7) باب إِذَا أُذِّنَ وَأَنْتَ فِي الْمَسْجِدِ فَلاَ تَخْرُجْ
It was narrated that 'Uthman said:
"The Messenger of Allah said: 'Whoever hears the Adhan when he is in the mosque, then goes out and does not go out for any (legitimate) need and does not intend to return, is a hypocrite.'" (TH)
Reference (TH): Sunan Ibn Majah 734 (TH)
In-book reference (TH): Book 3, Hadith 29 (TH)
English translation (TH): Vol. 1, Book 3, Hadith 734 (TH)