عَنْ اَبِي جَعْفَرٍ ع قَالَ: قُلْتُ لَا يَصْعَدُ عَمَلُهُمْ اِلَى اللهِ وَ لَا يَقْبَلُ مِنْهُمْ عَمَلًا فَقَالَ لَا مَنْ مَاتَ وَ فِي قَلْبِهِ بُغْضٌ لَنَا اَهْلَ الْبَيْتِ وَ مَنْ تَوَلَّى عَدُوَّنَا لَمْ يَقْبَلِ اللهُ لَهُ عَمَلا
Sallaam Ibn Saeed al-Makhzumi asked Imam Muhammad Baqer (peace be upon him), “Will their (i.e. the opponents) actions not ascend to Allah and none of their actions will be accepted?” He (peace be upon him) replied,
“No! Whoever dies while there is hatred in his heart against us Ahle Bait (peace be upon them) and accepts the mastership of our enemy, Allah will not accept any of his actions.”
References:
1. Mustadrak al-Wasaael of Syed Husain Noori (1320H), vol. 1, p. 150