Answer:
I occur twice in eternity. And I'm always within sight.
What goes up and down the stairs without moving?
What is so delicate that saying its name breaks it?
One might hang a locket from this
This is a pearยญshaped fruit with a rough leathery skin, smooth oily edible flesh, and a large pit in the center. It is most used in guacamole dip
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?