Genesis 3:1
Now the serpent was more subtle than any beast of the field which the LORD God had made. And he said to the woman, Yes, has God said, You shall not eat of every tree of the garden?
Nave's Topical Index—AKJV

Ecclesiastes 10:8
He that digs a pit shall fall into it; and whoever breaks an hedge, a serpent shall bite him.
Nave's Topical Index—AKJV

Matthew 10:16
Behold, I send you forth as sheep in the middle of wolves: be you therefore wise as serpents, and harmless as doves.
Nave's Topical Index—AKJV