Matthew 3:7

But seeing many of the Pharisees and Sadducees coming to his baptism, he said to them, Ye serpents, ye brood of vipers, who hath warned you to flee from the wrath to come?

Matthew 12:34

Ye brood of vipers, how can ye, being evil, speak good things? For out of the abundance of the heart the mouth speaketh.

Treasury of Scripture Knowledge

Summary

They hatch cockatrice' eggs, and weave the spider's web: he that eateth of their eggs dieth, and that which is crushed breaketh out into a viper.

Crushed breaketh out into a viper

General references

Bible References

Crushed breaketh out into a viper

Matthew 3:7
But seeing many of the Pharisees and Sadducees coming to his baptism, he said to them, Ye serpents, ye brood of vipers, who hath warned you to flee from the wrath to come?
Matthew 12:34
Ye brood of vipers, how can ye, being evil, speak good things? For out of the abundance of the heart the mouth speaketh.

General references

Acts 24:9
And the Jews also assented, saying that these things were so.