Who said "I do not fear death. I have already died once."?

This quote is attributed to Drax.

I do not fear death. I have already died once. - Drax

"I do not fear death. I have already died once."

Drax Fear

"I am Groot."

"Nothing goes over my head. My reflexes are too fast. I would catch it."

"I live for the simple things. Like how much this is going to hurt."

"Do you know what it's like to live every second of the day with the feeling that you're about to cry?"

"Face your fears with courage."

"You can't live your life in fear."

"Snakes. Why'd it have to be snakes?"

"Fear is just another obstacle to overcome."