A man hid his gold in a set of clay jars — the ancient equivalent of a safe deposit box — and the story of what happened to those jars became a parable about the fragility of earthly wealth. The tale appears in the Maase Buch and in Eisenstein's collection.
The man was careful. He sealed the gold in the jars, buried them in a secure location, and told no one where they were hidden. His wealth was safe — or so he thought. But circumstances forced him to leave his home, and during his absence, the jars were discovered by someone else.
When the man returned, his gold was gone. The jars were empty. His lifetime of savings had vanished because he had trusted earthly containers with heavenly treasure.
The sages drew two lessons. The first was practical: gold hidden in jars is gold that can be stolen. Physical wealth, no matter how carefully concealed, is always vulnerable. The second was spiritual: the only truly safe investment is Torah and charity. These cannot be stolen, cannot be lost, cannot be destroyed by fire or flood or theft.
Rabbi Yohanan taught: "If you have learned much Torah, do not take credit for yourself, for that is why you were created" (Pirkei Avot 2:8). Torah stored in the mind is gold that no thief can reach. Charity given to the poor is gold deposited in heaven's vault, where no robber can break in. The man who lost his jars learned too late what the sages had always known: the safest place for treasure is not in the ground. It is in the good you do.