Quran 25:57 from Surah Al-Furqaan on Divine Marvels.
قُلۡ مَآ أَسۡـَٔلُكُمۡ عَلَيۡهِ مِنۡ أَجۡرٍ إِلَّا مَن شَآءَ أَن يَتَّخِذَ إِلَىٰ رَبِّهِۦ سَبِيلٗا
English translation: Say Not I ask (of) you for it any payment except (that) whoever wills (that) whoever wills to take to his Lord a way
Transliteration: qul ma asalukum alayhi min ajrin illa man shaa an yattakhidha ila rabbihi sabilan