Qur'an 18:78

قَالَ هَـٰذَا فِرَاقُ بَيْنِى وَبَيْنِكَ ۚ سَأُنَبِّئُكَ بِتَأْوِيلِ مَا لَمْ تَسْتَطِع عَّلَيْهِ صَبْرًا

“[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.”

Al-Kahf 18:78 · Saheeh International