Advent hope isn’t passive nostalgia; it’s path-building. Mark opens not with a manger but with John in the wilderness, calling us to prepare the way. This sermon uses a four-step trail-building guide (mark the route, clear the small stuff, reinforce weak spots, post signs) to name our Advent work—then points to Taizé’s Brother Roger as a peacemaker who kept pointing away from himself toward Christ’s new thing.