Who Are You?

Confused, alone, in the middle of a cloud. A shadow with a light in hand approaches me. Asks: Who are you? What are you doing here? Pushes me into my thoughts, I try to find the answer, but he is the one who has a light, he sees me, he is the one who knows the answer. Maybe I'm lost or maybe I've reached my destination. I ask him: See with your light. Tell me who I am? Tell me, where is this?