It was narrated from Mus'ab bin Sa'd, from his father, that he thought he was better than other Companions of the Prophet (ﷺ). The Prophet of Allah (ﷺ) said:"Rather, Allah support this Ummah because of their supplication, their Salah, and their sincerity
Hadith No. 3178
Sunan an Nasai
Gradings:
Abu Ghuddah:
Sahih
Al-Albani:
Sahih
Zubair Ali Zai:
Sahih Bukhari