Advent is the spiritual season of hope par excellence, and in this season the whole Church is called to be hope, for itself and for the world.
Pope Benedict XVIDear brothers and sisters...The Lord is calling me to "climb the mountain", to devote myself even more to prayer and meditation. But this does not mean abandoning the Church, indeed, if God is asking me to do this, it is so I can continue to serve the Church with the same dedication and the same love with which I have done thus far, but in a way that is better suited to my age and my strength
Pope Benedict XVIMission is a duty about which one must say 'Woe to me if I do not evangelize' (1 Corinthians 9:16)...redemption and mission are acts of love [because] those who proclaim the Gospel participate in the charity of Christ.
Pope Benedict XVIChrist had a specific evangelizing goal in mind when he prayed at the Last Supper that all his disciples 'be one...'The Church's evangelizing mission, therefore, moves along the path of ecumenism, the path of unity of faith, of evangelical witness and authentic fraternity.
Pope Benedict XVI