Surah Al-An'am (The Cattle), Verse 52

وَلَا تَطْرُدِ الَّذِیْنَ یَدْعُوْنَ رَبَّهُمْ بِالْغَدٰوةِ وَالْعَشِیِّ یُرِیْدُوْنَ وَجْهَهٗ مَا عَلَیْكَ مِنْ حِسَابِهِمْ مِّنْ شَیْءٍ وَّمَا مِنْ حِسَابِكَ عَلَیْهِمْ مِّنْ شَیْءٍ فَتَطْرُدَهُمْ فَتَكُوْنَ مِنَ الظّٰلِمِیْنَ ۟

Wa laa tatrudil lazeena yad'oona Rabbahum bilghadaati wal 'ashiyyi yureedoona Wajhahoo ma 'alaika min hisaabihim min shai'inw wa maa min hisaabika 'alaihim min shai'in fatatrudahum fatakoona minaz zaalimeen

“Send not away those who call on their Lord morning and evening, seeking His face. In naught art thou accountable for them, and in naught are they accountable for thee, that thou shouldst turn them away, and thus be (one) of the unjust.”

Quran 6:52 (Yusuf Ali Translation)