Surah An-Nisa, ayah 161

4:161

وَأَخۡذِهِمُ ٱلرِّبَوٰاْ وَقَدۡ نُهُواْ عَنۡهُ وَأَكۡلِهِمۡ أَمۡوَٰلَ ٱلنَّاسِ بِٱلۡبَٰطِلِۚ وَأَعۡتَدۡنَا لِلۡكَٰفِرِينَ مِنۡهُمۡ عَذَابًا أَلِيمٗا ١٦١

Wa akhdhihimur-ribawā waqad nuhū 'anhu wa aklihim amwālan-nāsi bil-bātili wa a'tadnā lil-kāfirīna minhum 'adhāban alīmā

And [for] their taking of usury while they had been forbidden from it, and their consuming of the people's wealth unjustly. And We have prepared for the disbelievers among them a painful punishment.