Thank you all for commenting on my commenting (Burn, for example ;-) )...I would have changed one word, and that was nicely picked up on by myelaine:
the "law" is a hedge around a certain people group...this group adhereing to the "law giver" has been given an inheritance...this inheritance is given freely.
A better word I should have used (rather than "unconditionally") in regards to Christian salvation would perhaps be "undeservedly". There seems to me to be a qualitative difference with Christian salvation in that it is often related to an "undeserved" granting, which works into the concept of "grace", and say the law-based Judaic salvation which is "earned" through following the law. The law itself is freely given (any may adopt it through "conversion"), but it must be followed to effect salvation. I'm not sure the concept (or experience) of grace, the giving of salvation to the unworthy, is readily available or espoused beyong Christianity. In some of the more pointed evangelical Christian groups, the phrase "once saved, always saved" points to what I'm trying to talk about here - accepting Christ (a trigger event) grants salvation via grace, as opposed to a life-long adherence to a law "earning" (if you will) salvation.