Matthew
Behold, I send you forth as sheep in the midst of wolves: be ye therefore wise as serpents, and harmless as doves.
Mark
They shall take up serpents; and if they drink any deadly thing, it shall not hurt them; they shall lay hands on the sick, and they shall recover.
Luke
Behold, I give unto you power to tread on serpents and scorpions, and over all the power of the enemy: and nothing shall by any means hurt you.
If a son shall ask bread of any of you that is a father, will he give him a stone? or if he ask a fish, will he for a fish give him a serpent?
John
And as Moses lifted up the serpent in the wilderness, even so must the Son of man be lifted up:
1 Corinthians
2 Corinthians
But I fear, lest by any means, as the serpent beguiled Eve through his subtilty, so your minds should be corrupted from the simplicity that is in Christ.
Revelation
For their power is in their mouth, and in their tails: for their tails were like unto serpents, and had heads, and with them they do hurt.
And the great dragon was cast out, that old serpent, called the Devil, and Satan, which deceiveth the whole world: he was cast out into the earth, and his angels were cast out with him.
And to the woman were given two wings of a great eagle, that she might fly into the wilderness, into her place, where she is nourished for a time, and times, and half a time, from the face of the serpent.
And the serpent cast out of his mouth water as a flood after the woman, that he might cause her to be carried away of the flood.
And he laid hold on the dragon, that old serpent, which is the Devil, and Satan, and bound him a thousand years,