وَإِذَا قِيلَ لَهُمْ أَنفِقُوا مِمَّا رَزَقَكُمْ اللَّهُAnd when it is said to them:"Spend of that with which Allah has provided you,"means, when they are told to spend of that which Allah has provided to them on the poor and needy among the Muslims,قَالَ الَّذِينَ كَفَرُوا لِلَّذِينَ امَنُواthose who disbelieve say to those who believe,means, about the believers who are poor,i.e., they say to those believers who tell them to spend on the needy,أَنُطْعِمُ مَن لَّوْ يَشَاء اللَّهُ أَطْعَمَهُShall we feed those whom, if Allah willed, He (Himself) would have fed,meaning, `those whom you are telling us to spend on, if Allah had wanted to, He would have made them independent and fed them from His provision, so we are in accordance with the will of Allah with regard to them.إِنْ أَنتُمْ إِلاَّ فِي ضَلَلٍ مُّبِينٍYou are only in a plain error.means, `by telling us to do that.