Isaya 27 : 1 Isaiah chapter 27 verse 1

Katika siku hiyo Bwana, kwa upanga wake ulio mkali, ulio mkubwa, ulio na nguvu, atamwadhibu lewiathani, nyoka yule mwepesi, na lewiathani, nyoka yule mwenye kuzonga-zonga; naye atamwua yule joka aliye baharini.
soma Mlango wa 27

In that day Yahweh with his hard and great and strong sword will punish leviathan the swift serpent, and leviathan the crooked serpent; and he will kill the monster that is in the sea.