Share Your Faith - Give Life. It is the one Sunday in the year when the Mass is celebrated exclusively for missionary activity. Donations are collected at these worldwide Masses and they go, in their entirety, to support churches, hospitals, schools and vocations in countries where the Church is new, young or poor. World Mission Sunday is our chance to show love and solidarity to our brothers and sisters overseas who share our faith. In offering our prayers, we join with missionaries everywhere in communion and compassion to support them in spreading the Good News, and by giving a donation we respond to Christ's call to feed the hungry and clothe the naked.