Surah Al-Kahf Verse 77 - English Translation by Wahiduddin Khan
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
So they went on until they came to a town. They asked its people for food, but were refused hospitality. They found a wall in the town which was about to fall down. His companion buttressed it and Moses said, "Had you wished, you could have demanded payment for your labours