١٦ : ١٢٤
إِنَّمَا جُعِلَ ٱلسَّبۡتُ عَلَى ٱلَّذِينَ ٱخۡتَلَفُواْ فِيهِۚ وَإِنَّ رَبَّكَ لَيَحۡكُمُ بَيۡنَهُمۡ يَوۡمَ ٱلۡقِيَٰمَةِ فِيمَا كَانُواْ فِيهِ يَخۡتَلِفُونَ
The Sabbath was only ordained for those who differed about it. Your Lord will surely judge between them on the Day of Resurrection concerning that over which they used to differ.
شرح ومعانٍ · ١
- To dedicate Sabbath for worshiping Allah away from their daily livelihood, after they deviated from Friday which was enjoined upon them beforehand.