 ٤ـ عِدَّةٌ مِنْ أَصْحَابِنَا عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنْ مُعَمَّرِ بْنِ خَلادٍ قَالَ سَمِعْتُ أَبَا الْحَسَنِ (عَلَيْهِ السَّلام) يَقُولُ الم أَ حَسِبَ النَّاسُ أَنْ يُتْرَكُوا أَنْ يَقُولُوا آمَنَّا وَهُمْ لا يُفْتَنُونَ ثُمَّ قَالَ لِي مَا الْفِتْنَةُ قُلْتُ جُعِلْتُ فِدَاكَ الَّذِي عِنْدَنَا الْفِتْنَةُ فِي الدِّينِ فَقَالَ يُفْتَنُونَ كَمَا يُفْتَنُ الذَّهَبُ ثُمَّ قَالَ يُخْلَصُونَ كَمَا يُخْلَصُ الذَّهَبُ.
 4. A number of our people has narrated from Ahmad ibn Muhammad from Mu‘ammar ibn al-Khallad who has said the following. “I heard abu al-Hassan  say, “Do people think they will not be tested because they say, “We have faith?” (29:2). Then he said, “Do you know what al-Fitna, trial is?” I said, May Allah take my soul in service for your cause, in our opinion it is the trial and test in religion. The Imam  said, “They will be test and refined as gold is tested.” He then said, “They will be purified as gold is purified and refined.”