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:79:22 –

Then he turned his back, striving.  

Then he turned his back, to faith, going about in haste, throughout the land causing corruption.
القرآن:٧٩:٢٢ –

ثُمَّ أَدْبَرَ يَسْعَىٰ  

{ثم أدبر} عن الإيمان {يسعى} في الأرض بالفساد.

See similar narrations below:

Collected by Qurʾān
quran:74:23 –

Then he turned back and was arrogant  

Then he turned his back, to faith, in disdain, scornful of following the Prophet (s),
القرآن:٧٤:٢٣ –

ثُمَّ أَدْبَرَ وَاسْتَكْبَرَ  

{ثم أدبر} عن الإيمان {واستكبر} تكبر عن اتباع النبي ﷺ .