Surah An-Najm, ayah 27

إِنَّ ٱلَّذِينَ لَا يُؤۡمِنُونَ بِٱلۡأٓخِرَةِ لَيُسَمُّونَ ٱلۡمَلَٰٓئِكَةَ تَسۡمِيَةَ ٱلۡأُنثَىٰ ٢٧

Innal-ladhīna lā yu'minūna bil-ākhirati layusammūnal-malā'ikata tasmiyatal-unthā

Indeed, those who do not believe in the Hereafter name the angels female names,