Isa 27:1, Jer 51:36 | ESV | STEP | In that day the Lord with his hard and great and strong sword will punish Leviathan the fleeing serpent , Leviathan the twisting serpent , and he will slay the dragon that is in the sea .

Isaiah 27:1

The Redemption of Israel

1 In that day the Lord with his hard and great and strong ^asword will punish ^bLeviathan the fleeing serpent, ^cLeviathan the twisting serpent, and he will slay ^dthe dragon that is in the sea.

Jeremiah 51:36

36 Therefore thus says the Lord:
“Behold, ^eI will plead your cause
and take vengeance for you.
^fI will dry up her sea
and ^gmake her fountain dry,