Treasury of Scripture Knowledge
Summary
A good tree cannot bring forth evil fruit, neither can a corrupt tree bring forth good fruit.
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General references
Bible References
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Galatians 5:17
For the flesh lusts against the Spirit, and the Spirit against the flesh; and these are contrary to one another, that you may not do the things that you desire.
1 John 3:9
Whoever is born of God doesn't commit sin, because his seed remains in him; and he can't sin, because he is born of God.
General references
Luke 6:43
For there is no good tree that brings forth rotten fruit; nor again a rotten tree that brings forth good fruit.