The vow of celibacy is a matter of keeping one's word to Christ and the Church. a duty and a proof of the priest's inner maturity; it is the expression of his personal dignity.
Pope John Paul IIFaced with the widespread destruction of the environment, people everywhere are coming to understand that we cannot continue to use the goods of the earth as we have in the past ... [A] new ecological awareness is beginning to emerge which rather than being downplayed, ought to be encouraged to develop into concrete programs and initiatives.
Pope John Paul IIWith supernatural intuition Blessed Josemaria untiringly preached the universal call to holiness and apostolate. Christ calls everyone to become holy in the realities of everyday life. Hence work too is a means of personal holiness and apostolate when it is done in union with Jesus Christ
Pope John Paul IIWar should belong to the tragic past, to history: it should find no place on humanity's agenda for the future.
Pope John Paul IIThe obligation to earn one's bread by the sweat of one's brow also presumes the right to do so. A society in which this right is systematically denied, in which economic policies do not allow workers to reach satisfactory levels of employment, cannot be justified from an ethical point of view, nor can that society attain social peace.
Pope John Paul II