Answer:
I saw a strange creature. Long, hard, and straight, thrusting into a round, dark opening. Preparing to discharge its load of lives. Puffing and squealing noises accompanied it, then a final screech as it slowed and stopped.
There is a creature of God whose body is hardΝΎ it does not wish to eat unless you strike its head.
What can be heard and caught but never seen?
What has three ways out and just one way in?
What is it that has four legs, one head, and a foot?
I lose my head in the morning and regain back it at night.