٢٠ـ مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنْ عَلِيِّ بْنِ الْحَكَمِ عَنْ عَبْدِ الله بْنِ يَحْيَى الْكَاهِلِيِّ عَنْ مُحَمَّدِ بْنِ مَالِكٍ عَنْ عَبْدِ الأعْلَى مَوْلَى آلِ سَامٍ قَالَ حَدَّثَنِي أَبُو عَبْدِ الله (عَلَيهِ السَّلام) بِحَدِيثٍ فَقُلْتُ لَهُ جُعِلْتُ فِدَاكَ أَ لَيْسَ زَعَمْتَ لِيَ السَّاعَةَ كَذَا وَكَذَا فَقَالَ لا فَعَظُمَ ذَلِكَ عَلَيَّ فَقُلْتُ بَلَى وَالله زَعَمْتَ فَقَالَ لا وَالله مَا زَعَمْتُهُ قَالَ فَعَظُمَ عَلَيَّ فَقُلْتُ جُعِلْتُ فِدَاكَ بَلَى وَالله قَدْ قُلْتَهُ قَالَ نَعَمْ قَدْ قُلْتُهُ أَ مَا عَلِمْتَ أَنَّ كُلَّ زَعْمٍ فِي الْقُرْآنِ كَذِبٌ.
20. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Ali ibn al-Hakam from ‘Abd Allah ibn Yahya al-Kahili from Muhammad ibn Malik from ‘Abd al-‘Ala’ Mawla ale Sam who has said the following: “Abu ‘Abd Allah  stated to me a Hadith and I said, ‘May Allah keep my soul in service for your cause, did you not have a (Za’m) about me a while ago of such and such nature?’ The Imam said, ‘No.’ The narrator has said that it became very hard for me to understand and I said, ‘Yes, by Allah you did have such (Za’m) about me.’ The Imam said, ‘No, by Allah, I did not have such (Za’m) about you.’ The narrator has said that it became even more difficult for me to understand and I said, ‘Yes, by Allah, you did say it.’ The Imam said, ‘Yes, I did say but do you not know that all (Za’m) in the Quran signify lies?’ (The word Za ’m in Arabic may mean to believe, to think, to guess, to surmise and so forth. The Imam  explained to the narrator that in the Quran this word is used to mean something not true and that he (the Imam) had not used the word “Za’m” in the sense the Holy Quran has used) 