Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
quran:72:5 –

And we had thought that mankind and the jinn would never speak about Allah a lie.  

And we thought that (an: softened, that is to say, annahu) humans and jinn would never utter a lie against God, by attributing such things to Him, until we discovered their mendacity thereby. God, exalted be He, says:
القرآن:٧٢:٥ –

وَأَنَّا ظَنَنَّا أَنْ لَنْ تَقُولَ الْإِنْسُ وَالْجِنُّ عَلَى اللَّهِ كَذِبًا  

{وأنا ظننا أن} مخففة، أي أنه {لن تقول الإنس والجن على الله كذبا} بوصفه بذلك حتى تبينا كذبهم بذلك قال تعالى: