Isaiah 11:8

And the sucking child shall play on the hole of the adder, and the weaned child shall put forth its hand to the viper's den.

Psalm 140:3

They sharpen their tongues like a serpent; adders' poison is under their lips. Selah.

Isaiah 59:5

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

Treasury of Scripture Knowledge

Summary

And the sucking child shall play on the hole of the asp, and the weaned child shall put his hand on the cockatrice' den.

Cockatrice'

Bible References

Cockatrice'

Isaiah 59:5
They hatch serpents' eggs, and weave the spider's web: he that eateth of their eggs dieth, and that which is crushed breaketh out into a viper.
Psalm 140:3
They sharpen their tongues like a serpent; adders' poison is under their lips. Selah.

General references

Genesis 7:9
there came two and two unto Noah into the ark, male and female, as God had commanded Noah.
Acts 10:12
in which were all the quadrupeds and creeping things of the earth, and the fowls of the heaven.
Galatians 5:15
but if ye bite and devour one another, see that ye are not consumed one of another.