Between leaving full-time ministry and moving to another state, I've worshiped at a dozen or more confessionally reformed/presbyterian Churches over the last few years and have been surprised by how few include the apostolic salutation in their liturgies. For those who'd like a reminder, the apostolic salutation is that bit at the beginning of services when the preacher raises his hand in greeting and says something like "Grace to you and peace from God the Father and our Lord Jesus Christ." This greeting is modeled after the apostolic practice of beginning their New Testament letters with a salutation on behalf of the God who was inspiring the epistles they were writing.
(The apostolic salutation which is most often used is the one favored by the Apostle Paul, but can have as much variety as does the benediction, or blessing, which concludes the worship service.)
Simple ignorance of the historic practice of the apostolic salutation may explain its absence, but I think another factor could be confusion between it and the call to worship. The call to worship is a sentence (or more) from Scripture which commands the hearers to enter into God's presence and praise him. For those who don't give it too much thought, this divine command may seem interchangeable with a greeting from God.
Of course, even when it's practiced, the apostolic salutation can be confused with the benediction. I have seen it described in a bulletin as "God greets us with a blessing," and many pastors raise both hands when extending it. This is a fairly obvious error, sadly: a statement of greeting is not a blessing unless it contains the word "bless" or some synonym thereof.
Now that I've rather belabored the point and tried the gentle reader's patience, said reader may wonder whether a practice so frequently ignored and so easily confused with other elements of worship really deserves inclusion in every service. It can be supported by any number of arguments, but I am compelled by the nature of the office of Word and sacrament. In 2 Corinthians 5, Paul writes of his pastoral office, which he shares with his coauthor, Timothy, when he writes,
Now all things are of God, who has reconciled us to Himself through Jesus Christ, and has given us the ministry of reconciliation, that is, that God was in Christ reconciling the world to Himself, not imputing their trespasses to them, and has committed to us the word of reconciliation. Now then, we are ambassadors for Christ, as though God were pleading through us: we implore you on Christ’s behalf, be reconciled to God. (2 Corinthians 5:18-20)
Over the years, I've come increasingly to recognize the extent to which the minister of Word and sacrament is Christ's ambassador, particularly when leading worship. In prayer, he brings the message of the people to their God, and in preaching he brings the words of God to his people. This, quite obviously, is what ambassadors do. Therefore, the apostolic salutation is the ambassador from the Kingdom of God bringing a word of grace and peace from his King to the hostile world to which Christ the King has laid claim.
This brings to the fore another distinction between the benediction and the salutation. The benediction is a proclamation of God's blessing on his people, and therefore should only be pronounced in the context of Christian worship when the people of God are gathered together. The salutation is God's greeting, and as such it may be given to anyone and everyone. In Luke 2, the angelic messengers announced peace to the world in the birth of Jesus Christ; now Christ's ambassadorial messengers bring greetings of grace and peace through Jesus Christ to the entire world.
Whenever I am acting in my capacity as a minister of Word and sacrament, I greet my hearers with grace and peace from God the Father and our Lord Jesus Christ. After all, I am an ambassador of reconciliation and would be most glad if our encounter led to their embrace of the good news of Jesus Christ and his Cross. I hope all my ambassadorial brethren will likewise return the apostolic salutation to the beginning of every worship service.
