'Prophet' in the Bible

Every man who takes part in prayer, or gives teaching as a prophet, with his head covered, puts shame on his head.

But the word of the prophet gives men knowledge and comfort and strength.

But, now, my brothers, if I come to you using tongues, what profit will it be to you, if I do not give you a revelation, or knowledge, or the word of the prophet, or teaching?

But if something has been revealed to another person sitting there, the first prophet should be silent.

If any man think himself to be a prophet, or spiritual, let him acknowledge that the things that I write unto you are the commandments of the Lord.