Matthew 7:16

By their fruits ye shall know them. Do men gather grapes from thorns, or figs from thistles?

Luke 1:15

For he shall be great before the Lord, and shall drink neither wine nor strong drink; and he shall be filled with the Holy Ghost, even from his mother's womb.

Luke 1:66

And all that heard them, laid them up in their hearts, saying, What manner of child shall this be? And the hand of the Lord was with him.

Luke 2:46-47

And after three days, they found him in the temple, sitting in the midst of the doctors, both hearing them and asking them questions.

Luke 6:43-44

For there is no good tree which bringeth forth corrupt fruit, neither a corrupt tree, which bringeth forth good fruit.

Treasury of Scripture Knowledge

Summary

Even a child is known by his doings, whether his work be pure, and whether it be right.

Bible References

General references

Matthew 7:16
By their fruits ye shall know them. Do men gather grapes from thorns, or figs from thistles?
Luke 1:15
For he shall be great before the Lord, and shall drink neither wine nor strong drink; and he shall be filled with the Holy Ghost, even from his mother's womb.
Luke 2:46
And after three days, they found him in the temple, sitting in the midst of the doctors, both hearing them and asking them questions.
Luke 6:43
For there is no good tree which bringeth forth corrupt fruit, neither a corrupt tree, which bringeth forth good fruit.