Surah An-Nisa Verse 20 - English Translation by Farook Malik
Surah An-Nisaوَإِنۡ أَرَدتُّمُ ٱسۡتِبۡدَالَ زَوۡجٖ مَّكَانَ زَوۡجٖ وَءَاتَيۡتُمۡ إِحۡدَىٰهُنَّ قِنطَارٗا فَلَا تَأۡخُذُواْ مِنۡهُ شَيۡـًٔاۚ أَتَأۡخُذُونَهُۥ بُهۡتَٰنٗا وَإِثۡمٗا مُّبِينٗا
If you wish to marry another wife in place of the one you already have, do not take back anything of what you have given her even if it be a heap of gold. Would you take it back through slander and open sin (accusing her unjustly)