Matthew 7:18
A good tree cannot bring forth evil fruit, neither can a corrupt tree bring forth good fruit.
1 John 3:9-10
Whosoever is begotten of God doeth no sin, because his seed abideth in him: and he cannot sin, because he is begotten of God.
Galatians 5:17
For the flesh lusteth against the Spirit, and the Spirit against the flesh; for these are contrary the one to the other; that ye may not do the things that ye would.
Treasury of Scripture Knowledge
Summary
A good tree cannot bring forth evil fruit, neither can a corrupt tree bring forth good fruit.
Cannot
General references
Bible References
Cannot
Galatians 5:17
For the flesh lusteth against the Spirit, and the Spirit against the flesh; for these are contrary the one to the other; that ye may not do the things that ye would.
1 John 3:9
Whosoever is begotten of God doeth no sin, because his seed abideth in him: and he cannot sin, because he is begotten of God.
General references
Luke 6:43
For there is no good tree that bringeth forth corrupt fruit; nor again a corrupt tree that bringeth forth good fruit.