Excerpt: "Some Christian groups ask, "How can we be certain of our salvation?" Others ask, "How can we be sure we are right?" Still others ask, "How can we do good in the world?" The Quaker question, however, is, "How can we be, most radically and effectively, true followers of Jesus?" Interestingly, when this question is lived faithfully, the others tend to take care of themselves."
Anderson, Paul N., "On Following Jesus" (1994). Faculty Publications - College of Christian Studies. 306.