User blog comment:Bharatram1/Who is stronger ? Lilith or Azazel ?/@comment-72.205.31.180-20120515004001/@comment-86.159.168.224-20120515085505

depends on the deal. lilith claims she would make her deal for sam and deans life not their souls but then the agreement was that she'd stop. but as far as i know demons can do it without souls but souls being so valuble they don't. crowley only said that so bobby would sell his and crowley could have insurance.