Satan uses a flood of lies and the things of the world to distract us, hence we need our real eyes i.e. our Spiritual Eyes opened that we might see that The Most High always has us protected when we remain in HIS will.
 
2Kings 6:17 And Elisha prayed, and said, Lord, I pray thee, open his eyes, that he may see. And YAHUAH opened the eyes of the young man; and he saw: and, behold, the mountain was full of horses and chariots of fire round about Elisha.