Viaticum is a Latin term meaning, literally, "go with you." It is part of the Last Rites and refers to the Body of Christ, the host, given to a dying person, so that the Eucharistic Lord may "go with" the dying person through the experience of death. After the dying person goes to confession (if possible and if desired) and is anointed with the Oil of the Sick (in the Sacrament of the Sick), Holy Communion is given.
Giving Holy Communion to a dying person is a profound experience always, but today it was especially moving. Steve was very near death, with shallow breathing only intermittently. He did not seem conscious as his wife and I prayed the Lord's Prayer. When I said to Steve that I was giving him Holy Communion, he did not seem able to respond. So, I took a little piece of the host and inserted it into his mouth. Suddenly he responded by tasting and relishing the Lord in such a way that his wife and I both knew that he realized he was receiving Holy Communion. He returned immediately to his unconscious appearance and shallow breathing. I was stunned and said to him, "Well, you sure know Who it is that is with you now, so go in peace." Then the rest of his extended family gathered around and we had the "Commendation of the Dying," which is a set of very beautiful prayers the Church gives us for this moment, including this one:
Go forth, Christian soul, from this world
in the name of God the almighty Father,
who created you,
in the name of Jesus Christ, the Son of the living God,
who suffered for you,
in the name of the Holy Spirit,
who was poured out upon you.
Go forth, faithful Christian!
May you live in peace this day,
may your home be with God in Zion,
with Mary, the virgin Mother of God,
with Joseph, and all the angels and saints. . . .
May you return to [your Creator]
who formed you from the dust of the earth.
May holy Mary, the angels, and all the saints
come to meet you as you go forth from this life. . . .
May you see your Redeemer face to face.