(Al-Kahf) 18 : 69
قَالَ سَتَجِدُنِي إِنْ شَاءَ اللَّهُ صَابِرًا وَلَا أَعْصِي لَكَ أَمْرًا
He replied: "If Allah wished, You will find me among those who have patience, and I will not disobey you in Command".