One year after the Synod on young people, Catholic youth from around the world engage with "Christus vivit", Pope Francis’ Apostolic Exhortation. "It's a huge call before a small, grateful response". This is how Barbara, missionary of the Shalom Catholic Community, describes her own vocation: not one of a woman religious, but of a young lay missionary who chose to bear witness to God by giving herself to Him. The Pope writes: Jesus always casts out the nets.