"I - "

Jack backed away, carefully, bowing low. Oh, god, he was in trouble, he had to bolt. He'd probably have to watch his step the next couple of days or so, he had to figure out what he did wrong in the first place. "I'm sorry. I won't trouble you again."

And he quickly turned around - some part of him hoped that Glen would stop him, ask him to stay, anything - but the man's word was his personal law. The door will silently close behind him, then.