In the episode of Fir’awn, we also see the piety of Fir’awn’s wife, Bibi Asiya. She believed in Allah and she hated evil of her husband, Fir’awn.
Allah, Subhanahu wa Ta’ala, tells us in the Ayat quoted below that He sets forth for the believers, an example of the wife of Fir’awn, and how she did the Du’a to Allah.
رَبِّ ابْنِ لِي عَنْدَكَ بَيْتاً فِي الْجَنَّةِ وَ نَجِّني مَنْ فِرْعَوْنَ وَعَمَلِهِ وَ نَجِّني مِنَ الْقَوْمِ الظَّالِمينَ
“O my Rabb! Build for me, in nearness to You, a mansion in the Jannat and save me from Fir’awn and his doings; and save me (also) from those who do wrong.” (66:11).