Today is the Solemnity of Saints Peter and Paul. In the Gospel reading from Matthew 16, Jesus asked the disciples, "Who do people say that the Son of Man is?" They replied, "Some say John the Baptist, others Elijah, still others Jeremiah or one of the prophets." He said to them, "But who do you say that I am?" Simon Peter replied, "You are the Christ, the Son of the living God." Jesus said to him, "Blesses are you, Simon son of Jonah. For flesh and blood has not revealed this to you, but my heavenly Father." If we also believe as Peter did, then we must not receive Holy Communion so casually. As the Lord built his church upon Peter, we need to be staunch supports of this church by letting the Holy Eucharist, the Son of the Living God, truly transform us.