How old was Abel when he died JW?

Excuse me, could you please clarify the context of this question? Are you referring to a specific individual named Abel in a religious, historical, or fictional context? And what does "JW" stand for in this instance? Without further details, it's difficult to provide an accurate answer. However, if we're talking about a hypothetical or general scenario, one might ask, "How old was Abel when he passed away, and what does the acronym 'JW' signify in relation to this question?" Could you please elaborate on the specifics so I can provide a more targeted response?