Surah Al-Kahf Verse 77 - English Translation by George Sale
Surah Al-Kahfفَٱنطَلَقَا حَتَّىٰٓ إِذَآ أَتَيَآ أَهۡلَ قَرۡيَةٍ ٱسۡتَطۡعَمَآ أَهۡلَهَا فَأَبَوۡاْ أَن يُضَيِّفُوهُمَا فَوَجَدَا فِيهَا جِدَارٗا يُرِيدُ أَن يَنقَضَّ فَأَقَامَهُۥۖ قَالَ لَوۡ شِئۡتَ لَتَّخَذۡتَ عَلَيۡهِ أَجۡرٗا
They went forwards therefore, until they came to the inhabitants of a certain city: And they asked food of the inhabitants thereof; but they refused to receive them. And they found therein a wall, which was ready to fall down; and he set it upright. Whereupon Moses said unto him, if thou wouldest, thou mightest doubtless have received a reward for it