Matthew 12:35

33 Either make the tree good, and his fruit good; or else make the tree corrupt, and his fruit corrupt: for the tree is known by his fruit.

34 O generation of vipers, how can ye, being evil, speak good things? for out of the abundance of the heart the mouth speaketh.

A good man out of the good treasure of the heart bringeth forth good things: and an evil man out of the evil treasure bringeth forth evil things.

36 But I say unto you, That every idle word that men shall speak, they shall give account thereof in the day of judgment.

37 For by thy words thou shalt be justified, and by thy words thou shalt be condemned.

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
The good man brings good things out of his good store of treasure, and the evil man brings evil things out of his evil store of treasure.
KJV
A good man out of the good treasure of the heart bringeth forth good things: and an evil man out of the evil treasure bringeth forth evil things.
WEB
The good man out of his good treasure brings out good things, and the evil man out of his evil treasure brings out evil things.
ASV
The good man out of his good treasure bringeth forth good things: and the evil man out of his evil treasure bringeth forth evil things.
DARBY
The good man out of the good treasure brings forth good things; and the wicked man out of the wicked treasure brings forth wicked things.
BLB
The good man out of his good treasure puts forth good things, and the evil man out of his evil treasure puts forth evil things.
ÅB
Et godt menneske bærer fram gode ting fra det gode forrådet sitt, og et ondt menneske bærer fram onde ting fra det onde forrådet sitt.
OTB
Et godt menneske bringer gode ting ut av det gode som er lagret i ham, og et ondt menneske bringer onde ting ut av det onde som er lagret i ham.
B1930
Et godt menneske bærer frem gode ting av sitt gode forråd, og et ondt menneske bærer frem onde ting av sitt onde forråd.

Study notes (Tyndale)

Original text and word study

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