Acts 5: 12-16
Peter presides over the young Church, where prayer and healing witness to the power of the risen Christ. 

Apocalypse 1: 9-13, 17-19
John has a vision of Christ as high priest, who presides over all time and creation, and who will bring it all to fulfilment. 

John 20: 19-31
The disciples experience the presence of the risen Christ, whose glorious wounds testify to the reality of his life, love and sufferings.