﴿ إِنَّ ٱلْمُبَذِّرِينَ كَانُوٓا۟ إِخْوَٰنَ ٱلشَّيَٰطِينِ ۖ وَكَانَ ٱلشَّيْطَٰنُ لِرَبِّهِۦ كَفُورًۭا ﴾

“Behold, the squanderers are, indeed, of the ilk of the satans - inasmuch as Satan has indeed proved most ungrateful to his Sustainer.”

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.