AN NISAA' — Ayat 154

وَرَفَعْنَا فَوْقَهُمُ الطُّورَ بِمِيثَاقِهِمْ وَقُلْنَا لَهُمُ ادْخُلُواْ الْبَابَ سُجَّدًا وَقُلْنَا لَهُمْ لاَ تَعْدُواْ فِي السَّبْتِ وَأَخَذْنَا مِنْهُم مِّيثَاقًا غَلِيظًا

And We raised over them the mount for [refusal of] their covenant; and We said to them, "Enter the gate bowing humbly", and We said to them, "Do not transgress on the sabbath", and We took from them a solemn covenant.