Al-Qasas 28:80

وَقَالَ ٱلَّذِينَ أُوتُوا۟ ٱلْعِلْمَ وَيْلَكُمْ ثَوَابُ ٱللَّهِ خَيْرٌ لِّمَنْ ءَامَنَ وَعَمِلَ صَـٰلِحًا وَلَا يُلَقَّىٰهَآ إِلَّا ٱلصَّـٰبِرُونَ

Waqāla alladhīna ūtū l-ʿil'ma waylakum thawābu l-lahi khayrun liman āmana waʿamila ṣāliḥan walā yulaqqāhā illā l-ṣābirūna

But those who had been given knowledge said, "Woe to you! The reward of Allāh is better for he who believes and does righteousness. And none are granted it except the patient."