The significant thing about life in the Garden is that man is to name things. . . . Now, in the Bible a name is infinitely more than a means to distinguish one thing from another. It reveals the very essence of a thing, or rather its essence as God’s gift. To name a thing is to manifest the meaning and value God gave it, to know it as coming from God and to know its place and function within the cosmos created by God.
To name a thing, in other words, is to bless God for it and in it. And in the Bible to bless God is not a “religious” or a “cultic” act, but the very way of life. God blessed the world, blessed man, blessed the seventh day (that is, time), and this means that He filled all that exists with His love and goodness, made all this “very good.” So the only natural (and not “supernatural”) reaction of man, to whom God gave this blessed and sanctified world, is to bless God in return, to thank Him, to see the world as God sees it and – in this act of gratitude and adoration – to know, name and possess the world. All rational, spiritual and other qualities of man, distinguishing him from other creatures, have their focus and ultimate fulfillment in this capacity to bless God, to know, so to speak, the meaning of the thirst and hunger that constitutes his life. “Homo sapiens.” “homo faber” … yes, but first of all, “homo adorans.” The first, the basic definition of man is that he is the priest. He stands in the center of the world and unifies it in his act of blessing God, of both receiving the world from God and offering it to God–and by filling the world with his eucharist, he transforms his life, the one that he receives from the world, into life in God, into communion with Him.
Alexander Schmemann, from For the Life of the World