Answer:
Long and thin red within with a nail at the end.
By Moon or by Sun I shall be found. Yet I am undone if there's no light around.
If you lose me, you may cause people around you to lose me too. What am I?
The thunder comes before the lightning and the lightning comes before the cloud The rain dries all the land it touches wrapping the earth in a blood red shroud.
I am what brings things together. Without me everything you see would be a total mass or debris everywhere. What am I?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.