وَ سَأَلَ إِسْحَاقُ بْنُ عَمَّارٍ أَبَا إِبْرَاهِيمَ عَلَيْهِ اَلسَّلاَمُ: عَنْ رَجُلٍ نَسِيَ أَنْ يُقَلِّمَ أَظَافِيرَهُ عِنْدَ اَلْإِحْرَامِ حَتَّى أَحْرَمَ قَالَ «يَدَعُهَا» قُلْتُ فَإِنَّ رَجُلاً مِنْ أَصْحَابِنَا أَفْتَاهُ أَنْ يُقَلِّمَ أَظَافِيرَهُ وَ يُعِيدَ إِحْرَامَهُ فَفَعَلَ فَقَالَ «عَلَيْهِ دَمٌ».
Ishaq ibn Ammar asked Abu Ibrahim (a.s) about a man who forgot to trim his nails before entering the state of ihram until he had already entered it. Imam (a.s) said: "He should leave them as they are." I said: "One of our companions advised him to trim his nails and renew his ihram, so he did." Imam (a.s) said: "He must offer a sacrifice (as expiation)."