those who are bent on denying the truth are spending their wealth in debarring others from the path of god. they will continue to spend it in this way till in the end this spending will become a source of intense regret for them and then they will be overcome. and those who denied the truth will be gathered together in hell.
إن الذين كفروا ينفقون أموالهم ليصدوا عن سبيل الله فسينفقونها ثم تكون عليهم حسرة ثم يغلبون والذين كفروا إلى جهنم يحشرون