'Viper' in the Bible

He will be a snake by the road,a viper beside the path,that bites the horses’ heelsso that its rider falls backward.

In the end it bites like a snakeand stings like a viper.

Don’t rejoice, all of you in Philistia,because the rod of the one who struck you is broken.For a viper will come from the root of a snake,and from its egg comes a flying serpent.

An oracle about the animals of the Negev:Through a land of trouble and distress,of lioness and lion,of viper and flying serpent,they carry their wealth on the backs of donkeysand their treasures on the humps of camels,to a people who will not help them.

They hatch viper’s eggsand weave spider’s webs.Whoever eats their eggs will die;crack one open, and a viper is hatched.