Surah Al-Kahf — Ayah 78 (18:78)
قَالَ هَٰذَا فِرَاقُ بَيۡنِي وَبَيۡنِكَۚ سَأُنَبِّئُكَ بِتَأۡوِيلِ مَا لَمۡ تَسۡتَطِع عَّلَيۡهِ صَبۡرًا ٧٨
English translation (Saheeh International)
[Al-Khiḍr] said, "This is parting between me and you. I will inform you of the interpretation of that about which you could not have patience.
Brief commentary
Khidr said to Moses: “This objection to my not taking a wage for erecting the wall is the point of separation between me and you. I shall inform you of the explanation of what you saw me doing but which you were unable to bear.