'Fleeing' in the Bible

And this shall be: like a bird fleeing [from] a thrust away nest shall be the daughters of Moab [at the] fords of Arnon.

On that day, Yahweh will punish with his cruel, great and strong sword Leviathan, [the] fleeing serpent, and Leviathan, [the] twisting serpent, and he will kill the sea monster that [is] in the sea.