Let us put into practise the supreme and primary law of God. He sends down rain on just and sinful alike, and causes the sun to rise on all without distinction. To all earth’s creatures he has given the broad earth, the springs, the rivers and the forests. He has given the air to the birds, and the waters to those who live in the water. He has given abundantly to all the basic needs of life, not as a private possession, not restricted by law, not divided by boundaries, but as common to all, amply and in rich measure. His gifts are not deficient in any way, because he wanted to give equality of blessing to equality of worth, and to show the abundance of his generosity.
A word from Gregory Nazianzen