بِكْر

عَسَىٰ رَبُّهُۥٓ إِن طَلَّقَكُنَّ أَن يُبْدِلَهُۥٓ أَزْوَٰجًا خَيْرًۭا مِّنكُنَّ مُسْلِمَـٰتٍۢ مُّؤْمِنَـٰتٍۢ قَـٰنِتَـٰتٍۢ تَـٰٓئِبَـٰتٍ عَـٰبِدَٰتٍۢ سَـٰٓئِحَـٰتٍۢ ثَيِّبَـٰتٍۢ وَأَبْكَارًۭا

Perhaps his Lord, if he divorced you [all], would substitute for him wives better than you - submitting [to Allāh], believing, devoutly obedient, repentant, worshipping, and traveling - [ones] previously married and virgins.

قَالُوا۟ ٱدْعُ لَنَا رَبَّكَ يُبَيِّن لَّنَا مَا هِىَ ۚ قَالَ إِنَّهُۥ يَقُولُ إِنَّهَا بَقَرَةٌۭ لَّا فَارِضٌۭ وَلَا بِكْرٌ عَوَانٌۢ بَيْنَ ذَٰلِكَ ۖ فَٱفْعَلُوا۟ مَا تُؤْمَرُونَ

They said, "Call upon your Lord to make clear to us what it is." [Moses] said, "[Allāh] says, 'It is a cow which is neither old nor virgin, but median between that,' so do what you are commanded."

فَجَعَلْنَـٰهُنَّ أَبْكَارًا

And made them virgins,