16:92
وَ لَا تَكُونُ وا۟ كَ ٱلَّتِى نَقَضَتْ غَزْلَ هَا مِنۢ بَعْدِ قُوَّةٍ أَنكَٰثًا تَتَّخِذُ ونَ أَيْمَٰنَ كُمْ دَخَلًۢا بَيْنَ كُمْ أَن تَكُونَ أُمَّةٌ هِىَ أَرْبَىٰ مِنْ أُمَّةٍ إِنَّ مَا يَبْلُو كُمُ ٱللَّهُ بِ هِۦ وَ لَ يُبَيِّنَ نَّ لَ كُمْ يَوْمَ ٱلْ قِيَٰمَةِ مَا كُن تُمْ فِي هِ تَخْتَلِفُ ونَ
And do not be like she who untwisted her spun thread after it was strong [by] taking your oaths as [means of] deceit between you because one community is more plentiful [in number or wealth] than another community. Allah only tries you thereby. And He will surely make clear to you on the Day of Resurrection that over which you used to differ.
2:276
يَمْحَقُ ٱللَّهُ ٱل رِّبَوٰا۟ وَ يُرْبِى ٱل صَّدَقَٰتِ وَ ٱللَّهُ لَا يُحِبُّ كُلَّ كَفَّارٍ أَثِيمٍ
Allah destroys interest and gives increase for charities. And Allah does not like every sinning disbeliever.