Good Riddles

Question: You come across a Native American tribe and the leader wants to kill. He tells you, you can say your final words. If you tell the truth you will be burned at the stake. If you lie he will shoot you. What do you say to ensure survival?

Question: I can hurt you unbearably and can't be touched. What am I?

Question: What goes around comes around?

Question: I'm the eyelid to your life and hide you when you're inside.
You can draw me and you can pull me, but you must leave to see my good side.

What am I?

Question: Different lights make me strange,
for each one my size will change.

What am I?