TABARANI 8251:
from al-Ḥasan b. ʿAlī al-Fasawī —
[Machine] Narrated by Talq bin Ali, who was among the delegation that visited the Messenger of Allah ﷺ , he said that the Messenger of Allah ﷺ said, "Whoever is asked about knowledge and conceals it, will be bridled on the Day of Judgment with a bridle of fire."
الطبراني ٨٢٥١:
عن الحسن بن علي الفسوي —
عَنْ أَبِيهِ طَلْقِ بْنِ عَلِيٍّ وَكَانَ مِنَ الْوَفْدِ الَّذِينَ وَفَدُوا عَلَى رَسُولِ اللهِ ﷺ قَالَ قَالَ رَسُولُ اللهِ ﷺ «مَنْ سُئِلَ عَنْ عَلْمٍ فَكَتَمَهُ أُلْجِمَ يَوْمَ الْقِيَامَةِ بِلِجَامٍ مِنْ نَارٍ»
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