Al An’am Ayah 52

وَلَا تَطْرُدِ ٱلَّذِينَ يَدْعُونَ رَبَّهُم بِٱلْغَدَوٲةِ وَٱلْعَشِىِّ يُرِيدُونَ وَجْهَهُۥ‌ۖ مَا عَلَيْكَ مِنْ حِسَابِهِم مِّن شَىْءٍ وَمَا مِنْ حِسَابِكَ عَلَيْهِم مِّن شَىْءٍ فَتَطْرُدَهُمْ فَتَكُونَ مِنَ ٱلظَّـٰلِمِينَ ٥٢ ?O Prophet!? Do not dismiss those ?poor believers? who invoke their Lord morning and evening, seeking His pleasure. You are not accountable for them whatsoever, nor are they accountable for you. So do not dismiss them, or you will be one of the wrongdoers.