And I tell you, you are Peter, and on this rock I will build my church, and the powers of death shall not prevail against it. I will give you the keys of the kingdom of heaven, and whatever you bind on earth shall be bound in heaven, and whatever you loose on earth shall be loosed in heaven."

Matthew 16:18-19

“Do not receive Christ in the Blessed Sacrament so that you may use him as you judge best, but give yourself to him and let him receive you in this Sacrament, so that he himself, God your saviour, may do to you and through you whatever he wills.”

- St. Cajetan