Surah An-Nisa, Verse 34

ٱلرِّجَالُ قَوَّٰمُونَ عَلَى ٱلنِّسَآءِ بِمَا فَضَّلَ ٱللَّهُ بَعۡضَهُمۡ عَلَىٰ بَعۡضٖ وَبِمَآ أَنفَقُواْ مِنۡ أَمۡوَٰلِهِمۡۚ فَٱلصَّٰلِحَٰتُ قَٰنِتَٰتٌ حَٰفِظَٰتٞ لِّلۡغَيۡبِ بِمَا حَفِظَ ٱللَّهُۚ وَٱلَّٰتِي تَخَافُونَ نُشُوزَهُنَّ فَعِظُوهُنَّ وَٱهۡجُرُوهُنَّ فِي ٱلۡمَضَاجِعِ وَٱضۡرِبُوهُنَّۖ فَإِنۡ أَطَعۡنَكُمۡ فَلَا تَبۡغُواْ عَلَيۡهِنَّ سَبِيلًاۗ إِنَّ ٱللَّهَ كَانَ عَلِيّٗا كَبِيرٗا٣٤

al-rijālu qawwāmūna ʿalā l-nisāi bimā faḍḍala l-lahu baʿḍahum ʿalā baʿḍin wabimā anfaqū min amwālihim fal-ṣāliḥātu qānitātun ḥāfiẓātun lil'ghaybi bimā ḥafiẓa l-lahu wa-allātī takhāfūna nushūzahunna faʿiẓūhunna wa-uh'jurūhunna fī l-maḍājiʿi wa-iḍ'ribūhunna fa-in aṭaʿnakum falā tabghū ʿalayhinna sabīlan inna l-laha kāna ʿaliyyan kabīran

Men are in charge of women by [right of] what Allāh 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 Allāh 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 [lightly]. But if they obey you [once more], seek no means against them. Indeed, Allāh is ever Exalted and Grand.