Answer:
He's small but he can climb a tower.
Glittering points that downward thrust. Sparkling spears that do not rust. What is it?
What goes up but never comes down?
I am not alive, though I never die, to no one I've ever told a lie, today I can be god's warrior, and serve him with no horror, but tomorrow I might be devil's knight, for I am what ends the light.
Both guys and women enhance their visual organs with this item.
How did the farmer find his wife?