Treasure store is the accumulated wealth or stored value — material or moral — that one has laid up over time. Christ’s sharpest teaching on it is the Sermon on the Mount: "Lay not up for yourselves treasures upon earth, where moth and rust doth corrupt, and where thieves break through and steal: But lay up for yourselves treasures in heaven, where neither moth nor rust doth corrupt, and where thieves do not break through nor steal: For where your treasure is, there will your heart be also" (Matthew 6:19-21). The store is real; the question is where it is laid up. The heart, He says, follows the store. The Christian audits his treasure-store regularly: more in heaven than in this world.
An accumulated stock of valuables, money, or moral worth; that which is treasured up.
Greek thēsauros covers both the storehouse itself and the treasure stored in it; the same word translated treasure in Mt 6:19 and storehouse in some contexts.
Christ's logic in Matthew 6 runs: where the treasure is, there the heart will be. The store determines the affection, not the other way around. Lay it up rightly, and the heart follows.
Matthew 6:19 — "Lay not up for yourselves treasures upon earth, where moth and rust doth corrupt, and where thieves break through and steal."
Matthew 6:20 — "But lay up for yourselves treasures in heaven."
Matthew 6:21 — "For where your treasure is, there will your heart be also."
Luke 6:45 — "A good man out of the good treasure of his heart bringeth forth that which is good."
Modern Christianity often quotes ‘where your treasure is, there your heart will be’ as descriptive; Christ uses it as prescriptive — build the store rightly, and the heart will move.
Matthew 6:21 is often misread: I will follow my heart and the treasure will go where my heart is. Christ teaches the opposite: choose where to lay up the store, and the heart will follow it. The order is treasure-then-heart, not heart-then-treasure.
Practically: the household's budget is its discipling document. Where the money goes, the affections will follow. Move the store; move the heart.
Greek thēsauros covers both store and stored value.
Greek thēsauros — storehouse, treasure; same word for the place and the contents.
Note: behind English thesaurus (a store of words).
"Build the store rightly; the heart will follow."
"The household's budget is its discipling document."
"Where the treasure is, there the heart will be — that is prescription, not description."