Yusuf Ayah 104

وَمَا تَسْــَٔلُهُمْ عَلَيْهِ مِنْ أَجْرٍ‌ۚ إِنْ هُوَ إِلَّا ذِكْرٌ لِّلْعَـٰلَمِينَ ١٠٤ even though you are not asking them for a reward for this ?Quran?. It is only a reminder to the whole world.