You shall give the women their due dowries, equitably. If they willingly forfeit anything, then you may accept it; it is rightfully yours.
وَءاتُوا النِّساءَ صَدُقٰتِهِنَّ نِحلَةً فَإِن طِبنَ لَكُم عَن شَىءٍ مِنهُ نَفسًا فَكُلوهُ هَنيـًٔا مَريـًٔا
wa aatun nisaaa’a sadu qaatihinna nihlah; fa in tibna lakum ‘an shai’im minhu nafsan fakuloohu hanee’am mareee’aa