The Catechism in Questions & Answers

443. What was the first ministry to come out of the Apostle ministry?

The Apostles began to fulfil their commission and preach the gospel on Pentecost. Soon after, they discovered that they needed helpers, and so seven men were chosen for this task. The Apostles prayed and laid their hands upon these men and so blessed them in preparation for their service. These seven men are described as the first Deacons.

“[These men were] set before the Apostles; and when they had prayed, they laid hands on them.” Acts 6: 6