Faith in God is more and more frequently called into question. If God exists, why is evil so powerful? How can we imagine a God who is everywhere, who takes care both of the whole universe and of every human being in particular? In this book, Brother Alois deals with such questions as these. And since they are best approached by celebrating the mysteries of the faith, he shares the spirit in which the Taizé Community celebrates the great Christian feasts. A stained-glass window or an image illustrates each one of these feasts. Here and there, Brother Alois throws some extra light on these topics drawn from visits to brothers who live on different continents, or from meeting young people throughout the world.