Memorial of Saint Gregory the Great, Pope and Doctor of the Church

What is Daily Mass Readings with Homily and Saint of the Day?

Hear the Mass readings of the day, followed by a homily grounded in the writings of the Church Fathers, Doctors, and master theologians. Every episode concludes with a brief reflection on the heroic virtue of the Saint of the Day and a practical spiritual resolution to carry into your daily life.

In the name of the Father, and of the Son, and of the Holy Spirit. Amen.

Today is September the third, the Memorial of Saint Gregory the Great, Pope and Doctor of the Church. He who would be wise before God must first consent to be called a fool by the world. He who would be exalted to the fisherman's chair of Peter must first fall at the knees of Christ, confessing his own unworthiness. Let us receive these sacred words with that same poverty of spirit.

A reading from the first Letter of Saint Paul to the Corinthians.

Brothers and sisters: Let no one deceive himself. If anyone among you considers himself wise in this age, let him become a fool, so as to become wise. For the wisdom of this world is foolishness in the eyes of God, for it is written: God catches the wise in their own ruses, and again: The Lord knows the thoughts of the wise, that they are vain. So let no one boast about human beings, for everything belongs to you, Paul or Apollos or Cephas, or the world or life or death, or the present or the future: all belong to you, and you to Christ, and Christ to God.

The Word of the Lord.

The Lord's are the earth and its fullness; the world and those who dwell in it. For he founded it upon the seas and established it upon the rivers. Who can ascend the mountain of the Lord? or who may stand in his holy place? He whose hands are sinless, whose heart is clean, who desires not what is vain. He shall receive a blessing from the Lord, a reward from God his savior. Such is the race that seeks for him, that seeks the face of the God of Jacob.

Alleluia. Come after me, says the Lord, and I will make you fishers of men. Alleluia.

A reading from the holy Gospel according to Luke.

While the crowd was pressing in on Jesus and listening to the word of God, he was standing by the Lake of Gennesaret. He saw two boats there alongside the lake; the fishermen had disembarked and were washing their nets. Getting into one of the boats, the one belonging to Simon, he asked him to put out a short distance from the shore. Then he sat down and taught the crowds from the boat. After he had finished speaking, he said to Simon, "Put out into deep water and lower your nets for a catch." Simon said in reply, "Master, we have worked hard all night and have caught nothing, but at your command I will lower the nets." When they had done this, they caught a great number of fish and their nets were tearing. They signaled to their partners in the other boat to come to help them. They came and filled both boats so that the boats were in danger of sinking. When Simon Peter saw this, he fell at the knees of Jesus and said, "Depart from me, Lord, for I am a sinful man." For astonishment at the catch of fish they had made seized him and all those with him, and likewise James and John, the sons of Zebedee, who were partners of Simon. Jesus said to Simon, "Do not be afraid; from now on you will be catching men." When they brought their boats to the shore, they left everything and followed him.

The Gospel of the Lord.

Saint Paul's command is absolute and without apology: become a fool. Not the fool of ignorance or indolence, but the fool of divine paradox — the man who has seen the bankruptcy of merely human reasoning and has staked everything on the wisdom that descends from above. The Corinthians were intoxicated with their own intellectual sophistication, measuring the Gospel by the standards of Hellenic rhetoric and philosophical cleverness. Paul cuts through all of it with surgical precision. God catches the wise in their own ruses. The very instruments of their self-elevation become the mechanism of their downfall.

Saint John Chrysostom, meditating on this passage, observed that the fishermen of Galilee accomplished what all the philosophers of Athens could not: they turned the world upside down, not by the force of argument, but by the foolishness of the cross. It was precisely their lack of worldly credentials that made the transformation of civilization so manifestly the work of God. When Peter stands in the boat and the nets begin to tear under the weight of an impossible catch, no human strategy explains it. The night of human effort produced nothing. One word from Christ at dawn produces superabundance.

That command — put out into deep water — is the master text of the Christian life. Cornelius a Lapide, the great Flemish exegete, reads this command as directed not merely to Peter but to every soul called from the shallows of comfortable routine into the dangerous depth of genuine discipleship. The shallows are safe. We can see the bottom. We remain in control. But Christ does not commission his servants to patrol familiar waters. He sends them into the duc in altum — the deep — where human calculation runs out and only trust remains.

Peter's response is the hinge of the entire episode: at your command I will lower the nets. He is exhausted. The profession of his hands has failed him through a full night of labor. Every practical instinct tells him the effort is futile. And yet he obeys. Saint Augustine saw in this obedience the very architecture of faith — not the assent of a man who has been convinced by evidence, but the surrender of a man who has heard a voice more authoritative than his own experience. Faith, Augustine insists, does not wait for proof. It moves first, and the proof follows, overflowing both boats and threatening to sink them under the weight of God's generosity.

And then comes the moment that illuminates everything. Surrounded by the miracle, drowning in blessing, Peter does not celebrate. He collapses. Depart from me, Lord, for I am a sinful man. Holiness does not first produce pride in the soul it touches — it produces an annihilating awareness of one's own distance from God. This is the knowledge that Paul calls wisdom: not a curriculum mastered, but a self rightly assessed before the living God. The wise man in God's economy is the one who knows he is nothing and clings to the One who is everything.

Christ's answer to Peter's confession of unworthiness is the most consequential promotion in human history: Do not be afraid. From now on you will be catching men. The very poverty Peter confessed becomes the condition of his mission. God does not wait for us to become worthy. He calls us precisely in our unworthiness, transforms us by the encounter, and sends us out still trembling.

Gregory the Great understood this dynamic from the inside. He wept when the Roman clergy acclaimed him Pope, and he meant those tears. He had been a monk, a man who had distributed his fortune, embraced silence, and desired nothing so much as the contemplative life. The world regarded this as a waste of a fine Roman aristocratic mind. He was, by every worldly calculation, throwing himself away. But it was precisely in that act of self-emptying that God prepared the instrument who would hold a collapsing civilization together with his two hands.

Gregory became Pope in 590 when plague ravaged Rome, the Lombards threatened the city, and the Eastern Emperor in Constantinople showed no interest in defending the West. Gregory did not wait for orders that would not come. He organized food distribution, negotiated with the invaders directly, sent missionaries to the far islands of Britain — dispatching Augustine of Canterbury not because the mission was safe or sensible, but because the command of Christ to go into all the world admitted no exceptions and recognized no logistical obstacles.

His Moralia in Job stands as one of the supreme achievements of Latin Christian thought — forty books of sustained spiritual and allegorical exegesis, written in the midst of military crisis, administrative chaos, and his own chronic illness. He governed a church, fed a city, reformed the liturgy, and dictated theology, all while barely able to stand. He called himself servus servorum Dei — the servant of the servants of God — and the title was not rhetorical modesty. It was a precise theological description of the only kind of authority Christ authorized.

Gregory had put out into the deep and found the nets tearing. He had fallen at the knees of Christ and confessed his own inadequacy, and Christ had said to him what Christ said to Peter: Do not be afraid. From now on you will be catching men. And so he was.

Today, identify one area of your life where you have been working the shallows — where prudence has become an excuse for fear, where human calculation has mastered the voice of grace. Resolve to lower your nets in that place, at His command, regardless of the night that has already passed without result. Trust that the dawn catch belongs to God.

May Almighty God bless you, the Father, and the Son, and the Holy Spirit. Amen. Praised be Jesus Christ, now and forever. Amen.
EPISODE_TITLE: Put Out Into the Deep
IMAGE_PROMPT: A weathered fishing boat overflowing with silver fish on the misty Sea of Galilee at dawn, with a kneeling fisherman before a radiant figure standing in the prow, rendered in the style of a luminous classical Catholic altarpiece.