does first person point of view have to be the narrator talking about himself or can it be another person but they are still in the story

You are limited to only what the first person narrator knows while writing in first person. In reality, you can't have the thoughts of another character, as it would change to another viewpoint. Let the other person betray his or her thoughts through conversation or motion.

When writing in first person, you're limited to only what the first person narrator knows. You can't actually include another character's thoughts, as that would be shifting into another perspective. ... Let the other character betray his or her thoughts through dialogue or action.

Explanation:

hope this helps

c it has to be i googled it

the language of nature was a manifestation from god as he said "let there be light" and there was light the world began to assume visible, comprehensible form.

what ever we know now think of the old vision of creation we can be sure that with out the speaking of word -without language- we would have no science today with its striking power to illuminate the world.