The Sufficient (Vol 7) · Hadith 641 (#Ḥadīth #4)
Chapter 18 | The Testimony of an Accuser and an Ex-convict
4- وَبِهَذَا الإسْنَادِ قَالَ قَالَ أَمِيرُ الْمُؤْمِنِينَ ﷺ لَيْسَ يُصِيبُ أَحَدٌ حَدّاً فَيُقَامُ عَلَيْهِ ثُمَّ يَتُوبُ إِلا جَازَتْ شَهَادَتُهُ.
4. Through the same chain of narrators as that of the previous Hadith, the following is narrated: “He (the Imam) , has said that ’Amir al-Mu’minin, Ali , has said, ‘If one is subjected to penalty and he thereafter repents, his testimony becomes admissible . 555
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).