While the Church exhorts civil authorities to seek peace, not war, and to exercise discretion and mercy in imposing punishment on criminals, it may still be permissible to take up arms to repel an aggressor or to have recourse to capital punishment. There may be a legitimate diversity of opinion even among Catholics about waging war and applying the death penalty, but not however with regard to abortion and euthanasia.

The Church's mission is not political in nature. Her task is to open the world to the religious sense by proclaiming Christ.

We cannot but recognize that, in practical terms, defending human life has become more difficult today, because a mentality has been created that progressively devalues human life and entrusts it to the judgement of individuals. A consequence deriving therefrom is lessened respect for the human person, a value that lies at the foundation of any form of civil coexistence, over and above the faith a person may profess.

Those who allow themselves to be led by the Spirit understand that placing oneself at the service of the Gospel is not an optional extra, because they are aware of the urgency of transmitting this Good News to others...I assure you that the Spirit of Jesus today is inviting you young people to be bearers of the good news of Jesus to your contemporaries.

Each of you has a personal vocation which He has given you for your own joy and sanctity. When a person is conquered by the fire of His gaze, no sacrifice seems too great to follow Him and give Him the best of ourselves. This is what the saints have always done, spreading the light of the Lord ... and transforming the world into a welcoming home for everyone.

The human being of all times prays because he cannot fail to wonder about the meaning of his life, which remains obscure and discomforting of it is not put in relations to the mystery of God and if his plan for the world.

Can we disregard the growing phenomenon of "environmental refugees", people who are forced by the degradation of their natural habitat to forsake it - and often their possessions as well - in order to face the dangers and uncertainties of forced displacement? Can we remain impassive in the face of actual and potential conflicts involving access to natural resources? All these are issues with a profound impact on the exercise of human rights, such as the right to life, food, health and development.