The Leaven
Read the parable
- Matthew 13:33 Primary account
- Luke 13:20-21 Parallel account
Context
Bread was the staple food of Galilean households, and baking was daily women's work. Leaven was a piece of fermented dough kept back from a previous batch and kneaded into new flour. "Three measures of meal" is an enormous quantity — roughly enough flour to feed a hundred people — the same amount Sarah prepared for her heavenly visitors in Genesis 18:6, so the picture is of a small agent transforming a great mass.
Meaning
Like the mustard seed, the parable contrasts the kingdom's hidden, tiny beginning with its pervasive result: a morsel of leaven quietly works through the whole batch until all of it is transformed. The kingdom of God does not advance by outward spectacle or force but by inward, unstoppable permeation — of a life, a community, and ultimately the world. While leaven elsewhere in Scripture can symbolize corruption, here Jesus uses its penetrating power positively, as the paired mustard-seed parable confirms.
Go deeper
Two free lessons walk through the parables as a whole: The Parables of Jesus and Interpreting the Parables.