turning his side away to lead (people) astray from the way of Allah. For him there is disgrace in this world, and We will have him taste the punishment of Fire on the Day of Judgment
And among men there is one who worships Allah (standing) on the verge: so if some good thing happens to him, he is satisfied with it, and if a trial befalls him, he turns his face back. He loses both this world and the Hereafter. That is the manifest loss.