Dan shall be a serpent by the way, an adder in the path, that bites the horse's heels, so that its rider shall fall backward.

Their poison is like the poison of a snake; like the deaf adder, he stops his ear,

You shall tread on the lion and adder; the young lion and the jackal You shall trample underfoot.

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

At the last it bites like an asp and stings like an adder.

And the suckling child shall play on the hole of the asp, and the weaned child shall put his hand on the adder's den.

They hatch adders' eggs and weave the spider's web; he who eats their eggs dies, and that which is crushed breaks out into a viper.

For, behold, I will send serpents and adders among you, which will not be charmed; and they shall bite you, says Jehovah.