Verse 1
ISAIAH - CHAPTER 27
PUNISHMENT AND PRESERVATION
Without attempting to define or describe "leviathan", which the Lord will punish with His sword, it is sufficient to recognize it as symbolizing: Assyrian Sennacheib (the piercing serpent of the swift-flowing Tigris), Babylonian Nebuchadnezzar -(the coiling serpent of the Euphrates), and the Egyptian Pharaoh - all of those whose evil characteristics will be concentrated in the anti-christ, (Isaiah 27:1; Psalms 74:14).
The Lord will put an end to the old dragon who has been the perpetual serpent and enemy of His people, (Isaiah 27:1 b; comp. Revelation 12-13; Revelation 20:1-3; Revelation 20:7-10).