(2) باب الْمُبَاهَاةِ فِي الْمَسَاجِدِ
It was narrated from Anas that the Prophet (ﷺ) said:
"One of the portents of the Hour will be that people will show off in building Masjids." (JA)
Reference (JA): Sunan an-Nasa'i 689 (JA)
In-book reference (JA): Book 8, Hadith 2 (JA)
English translation (JA): Vol. 1, Book 8, Hadith 690 (JA)