فَإِن تَوَلَّيۡتُمۡ فَمَا سَأَلۡتُكُم مِّنۡ أَجۡرٍۖ إِنۡ أَجۡرِيَ إِلَّا عَلَى ٱللَّهِۖ وَأُمِرۡتُ أَنۡ أَكُونَ مِنَ ٱلۡمُسۡلِمِينَ
Then if you turn your backs, I have not asked you for any wage; my wage falls only on God, and I have been commanded to be of those that surrender
Author: A. J. Arberry