Answer:
You can carry it everywhere you go, and it does not get heavy. What is it?
What is the end of everything?
Pointing North, South, East, and West it saves the lost and helps the rest. What is it?
It comes only before, it comes only after. Rises only in darkness, but rises only in light. It is always the same, but is yet always different.
Most people need it, some ask for it, some give it, but almost nobody takes it. What is it?
What did the piece of wood say when he saw the screwdriver and screws approaching?