[kosta50]

Was 1st Peter written by Paul? No. Was 1st Peter written by ... um... Peter?

Ummm. No! Peter was written long after Peter was dead.

[irishtenor]

I see. That's why the opening says “Peter, an apostle of Jesus Christ.”

Of course, it is so obvious. How could I miss it. Whenever I write a letter, I always open with “William Shakespeare, writer.”