AN NISAA' — Ayat 34
الرِّجَالُ قَوَّامُونَ عَلَى النِّسَاء بِمَا فَضَّلَ اللّهُ بَعْضَهُمْ عَلَى بَعْضٍ وَبِمَا أَنفَقُواْ مِنْ أَمْوَالِهِمْ فَالصَّالِحَاتُ قَانِتَاتٌ حَافِظَاتٌ لِّلْغَيْبِ بِمَا حَفِظَ اللّهُ وَاللاَّتِي تَخَافُونَ نُشُوزَهُنَّ فَعِظُوهُنَّ وَاهْجُرُوهُنَّ فِي الْمَضَاجِعِ وَاضْرِبُوهُنَّ فَإِنْ أَطَعْنَكُمْ فَلاَ تَبْغُواْ عَلَيْهِنَّ سَبِيلاً إِنَّ اللّهَ كَانَ عَلِيًّا كَبِيرًا
Men are in charge of women by [right of] what Allah has given one over the other and what they spend [for maintenance] from their wealth. So righteous women are devoutly obedient, guarding in [the husband's] absence what Allah would have them guard. But those [wives] from whom you fear arrogance - [first] advise them; [then if they persist], forsake them in bed; and [finally], strike them. But if they obey you [once more], seek no means against them. Indeed, Allah is ever Exalted and Grand.
Tafsir Ibnu Katsir
الرِّجَالُ قَوَّامُونَ عَلَى النِّسَآءِ بِمَا فَضَّلَ اللَّهُ بَعْضَهُمْ عَلَى بَعْضٍ وَبِمَآ أَنفَقُواْ مِنْ أَمْوَلِهِمْ فَالصَّـلِحَـتُ قَـنِتَـتٌ حَـفِظَـتٌ لِّلْغَيْبِ بِمَا حَفِظَ اللَّهُ وَاللَّـتِى تَخَافُونَ نُشُوزَهُنَّ فَعِظُوهُنَّ وَاهْجُرُوهُنَّ فِى الْمَضَاجِعِ وَاضْرِبُوهُنَّ فَإِنْ أَطَعْنَكُمْ فَلاَ تَبْغُواْ عَلَيْهِنَّ سَبِيلاً إِنَّ اللَّهَ كَانَ عَلِيّاً كَبِيراً
34. Men are the protectors and maintainers of women, because Allah has made one of them to excel the other, and because they spend (to support them) from their means. Therefore the righteous women are Qanitat, and guard in the husband's absence what Allah orders them to guard. As to those women on whose part you see ill conduct, admonish them, and abandon them in their beds, and beat them, but if they return to obedience, do not seek a means against them. Surely, Allah is Ever Most High, Most Great.) Allah said,