What qualifications are essential for…apostleship?

1. Eye-Ear Witness to the Risen Christ: To be an apostle one must have both seen and heard the risen Christ. This is implied by Acts 1:21-22; 1 Corinthians 9:1, and 15:6-9. But simply seeing the risen Christ did not make someone an apostle, for many saw and heard Him (e.g. 1 Cor. 15:6) who were not apostles.

2. A Personal Call and Commission from Jesus: This is evident from the statements of Paul himself (Gal. 1:1; Rom. 1:1, 5; 1 Cor. 1:1; 2 Cor. 1:1; etc.).