The Gold Adornments
وَمَا نُرِيهِم مِّنْ ءَايَةٍ إِلَّا هِىَ أَكْبَرُ مِنْ أُخْتِهَا ۖ وَأَخَذْنَـٰهُم بِٱلْعَذَابِ لَعَلَّهُمْ يَرْجِعُونَ
And We showed them not a sign except that it was greater than its sister, and We seized them with affliction that perhaps they might return [to faith].
Nearby ayahs help place verse 43:48 in sequence and meaning.
وَلَقَدْ أَرْسَلْنَا مُوسَىٰ بِـَٔايَـٰتِنَآ إِلَىٰ فِرْعَوْنَ وَمَلَإِي۟هِۦ فَقَالَ إِنِّى رَسُولُ رَبِّ ٱلْعَـٰلَمِينَ
And certainly did We send Moses with Our signs to Pharaoh and his establishment, and he said, "Indeed, I am the messenger of the Lord of the worlds."
فَلَمَّا جَآءَهُم بِـَٔايَـٰتِنَآ إِذَا هُم مِّنْهَا يَضْحَكُونَ
But when he brought them Our signs, at once they laughed at them.
وَقَالُوا۟ يَـٰٓأَيُّهَ ٱلسَّاحِرُ ٱدْعُ لَنَا رَبَّكَ بِمَا عَهِدَ عِندَكَ إِنَّنَا لَمُهْتَدُونَ
And they said [to Moses], "O magician, invoke for us your Lord by what He has promised you. Indeed, we will be guided."
فَلَمَّا كَشَفْنَا عَنْهُمُ ٱلْعَذَابَ إِذَا هُمْ يَنكُثُونَ
But when We removed from them the affliction, at once they broke their word.