Surah An-Nahl Verse 124 - English Translation by Mohammad Shafi
Surah An-Nahlإِنَّمَا جُعِلَ ٱلسَّبۡتُ عَلَى ٱلَّذِينَ ٱخۡتَلَفُواْ فِيهِۚ وَإِنَّ رَبَّكَ لَيَحۡكُمُ بَيۡنَهُمۡ يَوۡمَ ٱلۡقِيَٰمَةِ فِيمَا كَانُواْ فِيهِ يَخۡتَلِفُونَ
The Sabbat was ordained only for those who differed about it, and your Lord indeed will judge between them on the Resurrection Day concerning that about which they differed