Originally Posted by prodigal

If you sincerely believe he is of danger to himself, tell him the next time he threatens suicide you'll call 911 and have the police pay a visit to your home. They WILL respond if you call and inform them you believe your husband is about to seriously injure or kill himself.

JMO ... but I'd leave it at that and forget coming up with a response that will knock some sense into his head. Sense is something he gave up in favor of drinking himself into oblivion.