Er, no. Comey never said that. Actually he said, under oath, specifically that he DIDN'T say that. 

The facts reflect pretty much the opposite of everything you've stated about this case.

Comey stated that since Petraeus got a very light punishment for purposefully handing state secrets to his girlfriend AND lying under oath about it, it would be inappropriate to punish Hillary MORE than Petraeus. Comey stated that to prosecute Hillary would be "a double standard, because Jane and Joe Smith would not be prosecuted on these facts." He also stated that if an FBI agent discussed classified business on an unsecure email system, they would get in trouble but would not be prosecuted. 

Seriously, man, do some reading. Try to understand what you're talking about. You're so completely wrong I don't even know where to start. Comey has been extremely up front about all of this and he didn't say what you said he did. Quite the opposite.