Matthew 7:16

You will know them by their fruits. Grapes are not gathered from thorn bushes nor figs from thistles, are they?

Matthew 12:33

“Either make the tree good and its fruit good, or make the tree bad and its fruit bad; for the tree is known by its fruit.

James 3:12

Can a fig tree, my brethren, produce olives, or a vine produce figs? Nor can salt water produce fresh.

Matthew 7:20

So then, you will know them by their fruits.

Luke 6:43-45

For there is no good tree which produces bad fruit, nor, on the other hand, a bad tree which produces good fruit.

2 Peter 2:10-18

and especially those who indulge the flesh in its corrupt desires and despise authority.Daring, self-willed, they do not tremble when they revile angelic majesties,

Jude 1:10-19

But these men revile the things which they do not understand; and the things which they know by instinct, like unreasoning animals, by these things they are destroyed.

Treasury of Scripture Knowledge

Summary

Ye shall know them by their fruits. Do men gather grapes of thorns, or figs of thistles?

Bible References

Shall

Matthew 7:20
So then, you will know them by their fruits.
Matthew 12:33
“Either make the tree good and its fruit good, or make the tree bad and its fruit bad; for the tree is known by its fruit.
2 Peter 2:10
and especially those who indulge the flesh in its corrupt desires and despise authority.Daring, self-willed, they do not tremble when they revile angelic majesties,
Jude 1:10
But these men revile the things which they do not understand; and the things which they know by instinct, like unreasoning animals, by these things they are destroyed.

Do

Luke 6:43
For there is no good tree which produces bad fruit, nor, on the other hand, a bad tree which produces good fruit.
James 3:12
Can a fig tree, my brethren, produce olives, or a vine produce figs? Nor can salt water produce fresh.

General references

Proverbs 20:11
It is by his deeds that a lad distinguishes himself
If his conduct is pure and right.
Matthew 7:20
So then, you will know them by their fruits.
Luke 6:43
For there is no good tree which produces bad fruit, nor, on the other hand, a bad tree which produces good fruit.