Why did God make the Tree of Life?

A stranger walks up and asks the Jesus holding sign guy in Huntington Beach, why God created the Tree of Life.

I had just asked him if he would like to talk on camera, as he’s been in the background in a lot of my videos, when this random guy came up and started asking him this Tree of Life question.

This upset him, and made him think we were together in a ruse on him.