Hadith

Imam Hasan al-Askari (pbuh)

علاماتُ المُؤمِنينَ خَمسٌ : صَلاةُ الإِحدى وَالخَمسينَ ، وزِيارَةُ الأَربَعينَ ، وَالتَّخَتُّمُ فِي اليَمينِ ، وتَعفيرُ الجَبينِ ، وَالجَهرُ بِبِسمِ اللّهِ الرَّحمنِ الرَّحيمِ

A faithful (Mu’min) person has five characteristics:

1- 51 raka’h prayer (Wajib and Mustahab)
2- Arbaeen pilgrimage
3- wearing ring in the right hand
4- positioning the forehead for prayer on soil
5- and saying Bismillah in prayer loudly.

📚 Bihar al-Anwar, v 98, p 329