In that day the LORD with his hard and great and strong sword shall punish leviathan the fleeing serpent, even leviathan that twisted serpent; and he shall slay the monster that is in the sea.
All Commentaries on Isaiah 27:1 Go To Isaiah 27
Basil the Great
AD 379
Let us earnestly endeavor, therefore, to flee every crooked and tortuous act, and let us keep our mind and the judgment of our soul as straight as a rule, in order that the praise of the Lord may be permitted to us since we are upright. In the same way the serpent, which is the author of sin, is called crooked, and the sword of God is drawn against the dragon, the crooked serpent, which makes many twists and turns in its progress.… Therefore one who follows the serpent shows that his life is crooked, uneven and filled with contrarieties; but one who follows after the Lord makes his paths straight and his footprints right.