All cultures and civilizations have responded to the human transcendent dimension with their gods and their religiosity. Our culture, with progress, no longer needs it? Or our god is having and scientific-technological advances? Juanjo Fernández, with some kind drawings, with some simple and deep schemes and texts, brings us closer to the Christian proposal. It turns out that, in addition to our ecological awareness, our national feelings, the sensitivity for the other and relationships, it makes sense to discover and live the faith. Recreation, escort movement, summer camps, groups of children and youth are privileged spaces for this.