The Sufficient (Vol 2) · Hadith 1406 (#Ḥadīth #18)
Chapter 165 | Disbelief
18ـ الْحُسَيْنُ بْنُ مُحَمَّدٍ عَنْ مُعَلَّى بْنِ مُحَمَّدٍ عَنِ الْوَشَّاءِ قَالَ حَدَّثَنِي إِبْرَاهِيمُ بْنُ أَبِي بَكْرٍ قَالَ سَمِعْتُ أَبَا الْحَسَنِ مُوسَى (عَلَيهِ السَّلام) يَقُولُ إِنَّ عَلِيّاً (عَلَيهِ السَّلام) بَابٌ مِنْ أَبْوَابِ الْهُدَى فَمَنْ دَخَلَ مِنْ بَابِ عَلِيٍّ كَانَ مُؤْمِناً وَمَنْ خَرَجَ مِنْهُ كَانَ كَافِراً وَمَنْ لَمْ يَدْخُلْ فِيهِ وَلَمْ يَخْرُجْ مِنْهُ كَانَ فِي الطَّبَقَةِ الَّذِينَ لله فِيهِمُ الْمَشِيئَةُ.
18. Al-Husayn ibn Muhammad has narrated from Mu’alla ibn Muhammad from al- Washsha’ who has said that narrated to him Ibrahim ibn abu Bakr who has said the following: “I heard abu al-Hassan Musa saying, ‘Ali is a door of the doors of guidance. Whoever enters by the door of Ali is a believer and whoever ignors this door is an unbeliever. Whoever does not enter and does not leave is among the group about whom Allah has the will and decision.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).