Translation for 7:51

ٱلَّذِينَ ٱتَّخَذُواْ دِينَهُمۡ لَهۡوٗا وَلَعِبٗا وَغَرَّتۡهُمُ ٱلۡحَيَوٰةُ ٱلدُّنۡيَاۚ فَٱلۡيَوۡمَ نَنسَىٰهُمۡ كَمَا نَسُواْ لِقَآءَ يَوۡمِهِمۡ هَٰذَا وَمَا كَانُواْ بِـَٔايَٰتِنَا يَجۡحَدُونَ ٥١
those who took this1 faith ˹of Islam˺ as mere amusement and play and were deluded by ˹their˺ worldly life.” ˹Allah will say,˺ “Today We will ignore them just as they ignored the coming of this Day of theirs and for rejecting Our revelations.”

Foot notes

76669

 lit., their faith (which they are supposed to follow).