The word "religion" might seem to express more definitely the worship due to God alone, and therefore Latin translators have used this word to represent θρησκεία; yet, as not only the uneducated, but also the best instructed, use the word religion to express human ties, and relationships, and affinities, it would inevitably introduce ambiguity to use this word in discussing the worship of God, unable as we are to say that religion is nothing else than the worship of God, without contradicting the common usage which applies this word to the observance of social relationships. "Piety," again, or, as the Greeks say, εὐσέβεια, is commonly understood as the proper designation of the worship of God. Yet this word also is used of dutifulness to parents. The common people, too, use it of works of charity, which, I suppose, arises from the circumstance that God enjoins the performance of such works, and declares that He is pleased with them instead of, or in preference to sacrifices. From this usage it has also come to pass that God Himself is called pious, in which sense the Greeks never use εὐσεβεῖν, though εὐσέβεια is applied to works of charity by their common people also. In some passages of Scripture, therefore, they have sought to preserve the distinction by using not εὐσέβεια, the more general word, but θεοσέβεια, which literally denotes the worship of God. We, on the other hand, cannot express either of these ideas by one word. This worship, then, which in Greek is called λατρεία, and in Latin "servitus" [service], but the service due to God only; this worship, which in Greek is called θρησκεία, and in Latin "religio," but the religion by which we are bound to God only; this worship, which they call θεοσέβεια, but which we cannot express in one word, but call it the worship of God,—this, we say, belongs only to that God who is the true God, and who makes His worshippers gods. And therefore, whoever these immortal and blessed inhabitants of heaven be, if they do not love us, and wish us to be blessed, then we ought not to worship them; and if they do love us and desire our happiness, they cannot wish us to be made happy by any other means than they themselves have enjoyed,—for how could they wish our blessedness to flow from one source, theirs from another?