It doesn't take a Ph.D. in Liturgical Studies to tell the difference between a Southern Baptist church and an Orthodox church. You can get some pretty good clues just by walking in the door and looking around. But there are some similarities between the two that might be a little trickier to spot. For instance, let me tell you about what life is like on Sunday nights in a Southern Baptist congregation.

Baptists worship at several different times during the week -- at least they did in the old days when I was growing up as a Southern Baptist pastor's son. One of those times is on Sunday nights. Back in the early 1980s, I was active in a church in Champaign-Urbana, Illinois, in which the typical Sunday morning crowd would be about 200 to 300 people, which is rather small for a Baptist church, but fairly normal for an Orthodox parish. Then the crowd on Sunday night would be from 40 to 45 people.

Now, that ratio should sound familiar to many priests who lead Vespers services. But the similarities don’t stop there.

Before the age of 30, I became a deacon and the finance chairman of that church -- which, in the Southern Baptist way of doing things, meant that I was the only person, not excluding the pastor, who saw the annual pledge cards. I was the only person in the congregation who knew who was giving what.

If there is an experience in life that will teach you the meaning of original sin, finance chairman is that role. What I discovered through that experience is that there is no connection whatsoever between how much a family gives to the church and how much money that family makes. Instead, I found that the key connection is faithfulness in worship. If you attend the Sunday night service at a typical Baptist church and look around at the 40 people there in comparison to the 200 or 300 in attendance on Sunday morning, you will find that about 80 percent of the church's giving is accounted for in that group.

The bottom line: The Sunday night experience in a Baptist church is very similar to that in Saturday evening Vespers services in an Orthodox church. As Bishop Antoun told me once, if you look at who attends Great Vespers and comes to confession, you are looking at about 80 percent of the service, the giving, and the energy in most parishes.

Who comes to Vespers? Who comes to confession? Who comes to the feasts, and why do they come? That’s where I would like to start as we consider this question: What do the converts want?