18:68

Al-Kahf 18:68

وَكَيْفَ تَصْبِرُ عَلَىٰ مَا لَمْ تُحِطْ بِهِۦ خُبْرًۭا

Wa kaifa tasbiru 'alaa maa lam tuhit bihee khubraa

And how can you have patience in that of which you have not got a comprehensive knowledge?