It is narrated from Sayyiduna Zayd bin Thabit (may Allah be pleased with him) that he said: "I was writing this verse while the Messenger of Allah (peace and blessings be upon him) was dictating it to me: 'And We have certainly created man from an extract of clay' [Surah al-Mu'minun: 12], until, when he (peace and blessings be upon him) reached this point: 'Then We produced him as another creation' [Surah al-Mu'minun: 14], Sayyiduna Mu'adh bin Jabal (may Allah be pleased with him) said (spontaneously): 'So blessed is Allah, the best of creators.' At this the Messenger of Allah (peace and blessings be upon him) smiled, and he said: 'O Messenger of Allah! Why did you smile?' He (peace and blessings be upon him) said: 'Indeed, this verse ends with the very words you have just said: So blessed is Allah, the best of creators.'"
Jabir (the narrator) is al-Ju'fi, who is da'if (weak).
Hadith Referenceالمطالب العالية بزوائد المسانيد الثمانية / كتاب التفسير / 3668
Hadith Gradingمحدثین:إسناده ضعيف
Hadith Takhrij«حکم الحدیث المطالب العالیہ محققاً تنسیق د. سعد بن ناصر بن عبد العزيز الشَّثري- مکتبہ شاملہ :قال ابن حجر: جَابِرٌ هُوَ الْجُعْفِيُّ ضَعِيفٌ . » «أخرجه مجمع الزوائد ومنبع الفوائد برقم: 11187، وأخرجه إتحاف الخيرة المهرة بزوائد المسانيد العشرة برقم: 5767»