Egypt will hiss like a fleeing serpent as the enemy advances in force; they will come against her with axes, like those who cut down trees.
NIV
The sound [of Egypt fleeing from the enemy] is like the rustling of an escaping serpent, for her foes advance with a mighty army and come against her with axes, like those who fell trees and cut wood.
AMP
The voice thereof shall go like a serpent; for they shall march with an army, and come against her with axes, as hewers of wood.
KJV
They are created now, and not long ago; you have not heard of them before today. So you cannot say, "Yes, I knew of them.'"
NIV
They are created now [called into being by the prophetic word], and not long ago; and before today you have never heard of them, lest you should say, Behold, I knew them!
AMP
They are created now, and not from the beginning; even before the day when thou heardest them not; lest thou shouldest say, Behold, I knew them.
KJV
There is nothing Egypt can do – head or tail, palm branch or reed.
NIV
Neither can any work [done singly or by concerted action] accomplish anything for Egypt, whether by head or tail, palm branch or rush [high or low].
AMP
Neither shall there be any work for Egypt, which the head or tail, branch or rush, may do.
KJV