Humankind, which discovers its capacity to transform and in a certain sense create the world through its own work, forgets that this is always based on God's prior and original gift of things that are. People think that they can make arbitrary use of the earth, subjecting it without restraint to their wills, as though the earth did not have its own requisites and a prior God-given purpose, which human beings can indeed develop but must not betray.
Pope John Paul IIThe Eucharist is the secret of my day. It gives strength and meaning to all my activities of service to the Church and to the whole world. . . . Let Jesus in the Blessed Sacrament speak to your hearts. It is he who is the true answer of life that you seek. He stays here with us: he is God with us. Seek him without tiring, welcome him without reserve, love him without interruption: today, tomorrow, forever.
Pope John Paul IIIn the past, it was possible to destroy a village, a town, a region, even a country. Now it is the whole planet that has come under threat. This fact should compel everyone to face a basic moral consideration; from now on, it is only through a conscious choice and then deliberate policy that humanity will survive.
Pope John Paul II