يا أَيُّهَا الَّذينَ آمَنوا لا تَأكُلُوا الرِّبا أَضعافًا مُضاعَفَةً ۖ وَاتَّقُوا اللَّهَ لَعَلَّكُم تُفلِحونَ

O you who believe, don’t consume usury, which accumulates and multiplies. Fear God, so that you may prosper.