...the sacred Order of the Diaconate has been held in high honor in the Church even from the early time of the Apostles. At Mass the Deacon has his own part in proclaiming the Gospel, from time to time in preaching God’s Word, in announcing the intentions of the Universal Prayer, in ministering to the Priest, in preparing the altar and in serving the celebration of the Sacrifice, in distributing the Eucharist to the faithful, especially under the species of wine, and from time to time in giving instructions regarding the people’s gestures and posture.