According to Ephesians 4, God has given leaders to the Church to prepare ALL of us to minister to others. The leaders are not supposed to do all of the ministry themselves, but rather to focus on equipping others.
And he gave the apostles, the prophets, the evangelists, the shepherds and teachers, to equip the saints for the work of ministry, for building up the body of Christ, until we all attain to the unity of the faith and of the knowledge of the Son of God, to mature manhood, to the measure of the stature of the fullness of Christ. (Ephesians 4:11-13)
Administer the activities of the Church
