This week in Be My Witnesses, Bishop Earl Boyea challenges each of us to recognize the Holy Eucharist as the source and summit of our apostolic life as Christians. He says: "We can do this at the next Mass we attend. At the Offertory, let us lift up every effort we have made as other Christs in our world. Thus the Mass and our prayer life is a circle or better a spiral. We begin in prayer and we end in prayer."