CHESAPEAKE (Catholic Online) - The Second Sunday of Easter is "Divine Mercy Sunday" in the Roman Liturgical Calendar. The Gospel for the Liturgy (John 20: 19-31) recounts one of the Post-Resurrection appearances of Jesus Christ to his disciples. The glorified Jesus appears to his disciples, coming through locked doors and says "Peace be with you." He breathes upon them the Holy Spirit, creating them anew. He also communicates His authority to forgive sins to the Apostles who will continue His redemptive mission through the Church, which is His Body.

However, Thomas was not present for this encounter. The Beloved disciple John records this exchange between the Risen Lord and Thomas which follows: "Thomas, called Didymus, one of the Twelve, was not with them when Jesus came.So the other disciples said to him, "We have seen the Lord." But he said to them, "Unless I see the mark of the nails in his hands and put my finger into the nailmarks and put my hand into his side, I will not believe."

"Now a week later his disciples were again inside and Thomas was with them.Jesus came, although the doors were locked, and stood in their midst and said, "Peace be with you." Then he said to Thomas, "Put your finger here and see my hands, and bring your hand and put it into my side, and do not be unbelieving, but believe." Thomas answered and said to him, "My Lord and my God!" Jesus bore His Wounds,now  glorified, in His Risen Body. Thomas touched those wounds - and so can we. 

This encounter led to Thomas being called "Doubting Thomas" by some. Yet the tradition tells us that this so called "doubting Thomas" died a martyr for his faith. He became a messenger of Mercy to India, a missionary who shed his own blood for the Master whom he encountered on that day. His insistence on touching the Holy Wounds presented the Disciple John another opportunity to explain for all of us the implications of the Bodily Resurrection of Jesus Christ.

Thomas´s response in his beautiful encounter with the Risen Lord, "My Lord and My God" reveals the heart of prayer. It also speaks to the essence of faith. His proclamation is a call to adoration and a living communion with God. His response has become the exclamation for millions, myself included, when faced with the Mystery of Mysteries, the Holy Eucharist at the elevation during every Mass.

I suggest that Thomas was not a doubter, rather he was a believer. And he is a model for all of us at every Eucharist which is always the Feast of Mercy. Pope St Gregory the Great who occupied the Chair of Peter between 590 and 604 preached a marvelous homily on this encounter between Thomas and the Risen Lord. In it he asked:

"What conclusion, dear brethren, do you come to? Surely it was not by chance that this chosen disciple, was missing in the first place? Or that on his return he heard, that hearing he doubted, that doubting he touched, and that touching he believed? It was by divine dispensation and not by chance that things so fell out. God´s Mercy worked wonderfully, for when that doubting disciple touched his Master´s wounded flesh he cured the wound of our disbelief. So this doubting disciple, who actually touched, became a witness to the reality of the resurrection"

We are invited to become living witnesses in our own day to the reality of the Resurrection of Jesus Christ. Thomas touched the wounded side of beloved Savior to heal the wounds of our own disbelief. This Sunday we join with our Holy Father Pope Benedict XVI and Catholics throughout the whole world in celebrating the Feast of Divine Mercy.

To Saint Faustina Our Lord said: "I desire that the Feast of Mercy be a refuge and shelter for all souls, and especially for poor sinners. On that day the very depths of my tender mercy are open. I pour out a whole ocean of graces upon those souls who approach the fount of my mercy".

We were invited to approach the throne of Mercy and cry out with St. Thomas: "My Lord and My God" (Jn 20:28). Those who do so are forever changed. Peter became a messenger of mercy through his encounter with the Risen Lord. He was so filled with the Spirit of the Risen Lord that the Lord could continue His redemptive mission through him, accomplishing miraculous deeds.

In the Acts of the Apostles, the story of the early Church on mission, we read that even the shadow of Peter would effect merciful healing .(Acts 5 12-16) Those who encounter the Risen Jesus are changed, transformed by Mercy made manifest. They then become bearers of mercy for others. 

The beloved Disciple John was imprisoned on the Island of Patmos. We can read of his encounter with the Lord in the Spirit in the last book of the Bible. (Rev. 1) He received a merciful vision from the Risen Lord which became the Book of Revelation.In this encounter with the Risen Lord He heard these words: "Do not be afraid. I am the first and ...