قَالَ رَسُولُ اللهِ ﷺ اِذَا كَانَ يَوْمُ الْقِيَامَةِ وَ نُصِبَ الصِّرَاطُ عَلٰى شَفِيرِ جَهَنَّمَ لَمْ يَجُزْ عَلَيْهِ اِلَّا مَنْ مَعَهُ كِتَابُ وَلَايَةِ عَلِيِّ بْنِ اَبِي طَالِبٍ عَلَیْہِمَا السَّلَامُ
The Messenger of Allah (peace be on him and his progeny) informed,
“When the Day of Judgment occurs and the Seraat is placed on the border of the Hell, none will be able to pass from it except with whom is the letter of Mastership of Ali Ibn Abi Talib (peace be on them both).”
References
1. Kitaab al-Manaaqeb of Ibn al-Maghaazeli, a famous non-Shia scholar, p. 310, H. 289
2. Al-Taraaef, vol. 1, p. 82, H. 114
3. Bashaarah al-Mustafa (peace be on him and his progeny), pp. 145 and 274
4. Al-Umdah, p. 369, H. 726
5. Kashf al-Yaqeen, p. 304
6. Nahj al-Haqq, p. 262
7. Taaveel al-Aayaat al-Zaaherah, p. 483 under 24th verse of Surah al-Saaffaat
8. Behaar al-Anwaar, vol. 27, p. 141, H. 148