And We had already given Moses and Aaron the criterion and a light and a reminder for the righteous
The Saheeh International Quran Translation
وَلَقَدْ ءَاتَيْنَا مُوسَىٰ وَهَٰرُونَ ٱلْفُرْقَانَ وَضِيَآءً وَذِكْرًا لِّلْمُتَّقِينَAnd We had already given Moses and Aaron the criterion and a light and a reminder for the righteous