Surah Al-Isra 17:27

إِنَّ ٱلْمُبَذِّرِينَ كَانُوٓا۟ إِخْوَٰنَ ٱلشَّيَـٰطِينِ ۖ وَكَانَ ٱلشَّيْطَـٰنُ لِرَبِّهِۦ كَفُورًا

Indeed, the wasteful are brothers of the devils, and ever has Satan been to his Lord ungrateful.

Translation: Saheeh International

Tafsir

Indeed squanderers are brothers of devils that is they follow their way and the Devil was ever ungrateful to his Lord extremely rejective of His graces likewise his brother the squanderer.

Excerpt from Tafsir al-Jalalayn, commentary on 17:27, via Quran.com. The reader has the full commentary and 9 more tafsirs.