A word in a language signifies a concept or an idea. In fact, it is almost impossible for anyone to think of anything without at the same time thinking of the word for that thing—or, at least, a mental picture of it. In God’s act of knowing Himself, He gen-erates a self-concept. This self-concept is signified by a word. Since the self-concept of the Father is perfect, it encompasses all concepts and, therefore, all words. Clearly, the divine self-concept is the Word, par excellence. St. John confirms this insight when he names Christ the “Word” of God—in Greek, Logos (Jn. 1:1). Pope St. John Paul compared the procession of the Son from the Father to the self-knowledge of human beings: “By analogy with the cognitive process of the human mind, whereby man, in knowing himself, produces an image of himself, an idea, a ‘concept’, that is a ‘conceived idea’, which from the Latin verbum (word) is frequently called the interior word, we dare to think of the generation of the Son or the eternal ‘concept’ and interior Word of God. God in knowing Himself begets the Word, the Son, Who is God just as the Father” (Catechetical Series, no. 37).