Answer:
They keep secrets locked away. And you pass through them each day. For each one there is a key, They respond to sesame.
The eight of us go forth not back to protect our king from a foes attack.
A man goes out in heavy rain with nothing to protect him from it. His hair doesn't get wet. How does he do that?
Cut the wrong wire and it goes boom
Goliath, The Jolly Green and Andre are all examples of this.
I am a rock group with four members. All dead one was assassinated.