You are the victim of a flawed Greek translation.
In reality:
"Peter shouted rudely, Pay Attention to what I'm saying.
Don't get ruptured or fall in a briar patch. My dad said so".
Wearing shoes in the outdoors is also a theme much lost.
Peter was kind of a safety guy.
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>> “Peter was kind of a safety guy.” <<
Yes, of course he was!
He never pointed a loaded sword at the ear of a centurion.
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