Ephesians 4:11-12 ( NASB ) And He gave some as apostles , and some as prophets ,and some as evangelists and some as pastors and teachers, for the equipping of the saints for the work of service ,to building up the body of Christ ;until we all attain to the unity of faith, and of the knowledge of the Son of God, to a mature man ,to the measure of the stature which belongs to the fullness of Christ.