Though absent from our eyes, Christ our Head is bound to us by love. Since the whole Christ is Head and body, let us so listen to the voice of the Head that we may also hear the body speak.
He no more wished to speak alone than He wished to exist alone, since He says: Behold, I am with you all days, unto the consummation of the world (Matt. 28:20). If He is with us, then He speaks in us, He speaks of us, and He speaks through us; and we too speak in Him.

pp. 420-421 - On the Mystical Body of Christ