One central metaphor employed to describe the Christian life is a journey. In today’s second reading, Peter addresses the early Christian community: “Conduct yourselves with reverence during the time of your sojourning” (1 Peter 1:17). When we think of a journey, we normally think of some kind of movement from point A to point B. The Christian journey, begun in the waters of baptism (point A) has as its ultimate destination eternal life with God in heaven (point B). Unfortunately, we find ourselves on all kinds of detours along the way. Because of sin, we make foolish turns and sometimes seem unable to detect the presence of the Lord. Today’s story of the two disciples on their way to Emmaus illustrates for us the fact that, even when we are dejected or on one of our many detours, the Lord is there, walking right beside us.