There is one absolute certainty in life: One day, we will die. We know Jesus offers eternal life, but how do we get it? What do we have to do to obtain eternal life? It is impossible for us to obtain eternal life on our own, but, through God, the impossible is made possible. Eternal life is given as a gift to anyone who believes in Jesus Christ. Pastor David Moerbe shares this week's Advent message from Good Shepherd Lutheran Church in Gardendale, Ala.