The Question the Servants Asked, and the Answer That Still Unsettles Us
A man plants good wheat. Overnight, an enemy creeps through the same field and sows weeds among it, then vanishes. When the servants discover the sabotage, their instinct is immediate: let us go rip out every weed, right now, before it does more damage. It is the same instinct many of us feel every time we watch injustice thrive, hypocrisy go unpunished, or corruption sit comfortably inside institutions that claim to serve good. Why doesn’t God just intervene? Why let the weeds keep growing at all? The master’s answer in Matthew 13 is not the one the servants, or we, expect. He says no. Not because he cannot separate wheat from weeds, but because pulling them now would tear up the wheat along with them. That single line reframes the entire question. This Sunday’s Gospel, the Sixteenth in Ordinary Time, is built around three short parables, the weeds, the mustard seed, and the yeast, and each one answers a piece of the question every honest believer eventually asks: if God is good, why does he wait?
A Kingdom That Was Supposed to Arrive Already Clean
Jesus told this parable to correct a very specific and very human mistake. Many of his contemporaries expected the Messiah’s kingdom to function like a swift moral cleanup: the wicked exposed and removed, the just vindicated, all within their lifetime, all inside history. That expectation was not a private eccentricity, it shaped a whole current of religious hope in first-century Judea, and Jesus directly dismantles it. The full separation of good from evil, he says, happens only “at the end of the age,” carried out by angels, not by human hands and not on human timelines. Centuries later, the Donatists would make almost the identical error inside the Church itself, insisting that sinners and compromised clergy be purged immediately so the Church could stand pure and separate. The Church rejected that impatience as a misreading of exactly this parable. History is not the harvest. Good and evil are permitted to grow side by side, not because God has failed to act, but because the field is still open, the story still being written, and judgment belongs to the end, not the middle.
Evil Doesn’t Usually Attack While You’re Watching
Notice the detail Scripture places almost in passing: the enemy sowed the weeds “while everyone was asleep.” Ancient commentators, Chrysostom among them, treated that phrase as far more than scenery. Evil rarely announces itself at the height of someone’s watchfulness. It waits for the lapse, the distraction, the hour when vigilance has quietly gone off duty. That is true across the Church’s long history, and it is just as true inside a single soul. Anyone who has taken the spiritual life seriously recognizes a pattern: an early season of fervor, when prayer feels easy and sacrifice feels almost effortless, the fervor of the novice. Then the feeling fades. Consolation dries up. St. John of the Cross called this the dark night, and it is precisely in that dry, unremarkable stretch, not in the dramatic crises, that the devil, the world, and one’s own disordered appetites find the softest ground to plant something. The lesson is not to distrust fervor when it comes, but to keep watch especially when it leaves, since that is exactly when the field is most exposed.
The Weed Growing Inside You That God Hasn’t Pulled Yet
Here the parable stops being only about the Church or the world and becomes uncomfortably personal. Since the Fall, every human being carries something like that darnel seed already inside, a real inclination toward disorder that baptism does not erase, theology calls it concupiscence. God permits it to remain, and that permission is not negligence. It is mercy wearing an unfamiliar face. A soul with no remaining pull toward sin would have little reason left to stay humble, to keep asking for grace instead of assuming its own sufficiency. The weed within is allowed to stand, for now, so that dependence on God stays real rather than theoretical. The same mercy governs how the master treats the sinner outside himself. He does not strike anyone down the instant weeds appear. The wheat and the weeds are told to grow together until harvest, and that patience is precisely what gives every sinner room to repent before the story ends. God’s slowness to judge is not indifference to evil. It is the space he builds into history for conversion, for you and for the person you have already judged.
From a Seed You Could Lose in Your Palm to Something Birds Nest In
After two parables that make peace with evil’s stubborn presence, Jesus pivots hard toward hope. The mustard seed is, by his own description, the smallest of all seeds, small enough to disappear between two fingers, yet it grows into the largest of garden plants, large enough for birds to build nests in its branches. A little yeast, invisible once folded into flour, works through the entire batch of dough until nothing in it is untouched. That is Jesus’ description of his own kingdom, the Church: unimpressive at the start, easy to dismiss, growing toward a scale nobody watching the seed would have predicted. It is also, quietly, a description of a single soul. Every saint entered the world the same way every sinner did, as an infant carried to the font, indistinguishable from any other. Nothing about the baby who becomes Thérèse of the Child Jesus or John Bosco announces it in advance. The weeds are real, the waiting is real, and so is what that small, unlikely seed is still capable of becoming.
Read the full commentary in New Insights on the Gospels, Vol. II — available as eBook and audiobook.
