When anyone dies, I (or at least I should) always hope that they were saved or came to salvation if they were not saved prior to their dying moments (As for the ones who were saved, that "[p]recious in the sight of the LORD is the death of His saints." is obvious. Nobody has to worry about where the saints are going.). As for those who weren't saved, their fate depends on their works. For the saved, "This is He who came by water and blood—Jesus Christ; not only by water, but by water and blood. And it is the Spirit who bears witness, because the Spirit is truth. For there are three that bear witness in heaven: the Father, the Word, and the Holy Spirit; and these three are one. And there are three that bear witness on earth: the Spirit, the water, and the blood; and these three agree as one."
Therefore, grace is indeed a Jewish idea, and that grace is a Jewish idea must be communicated to especially the Jewish soul before he or she even has to face death. For, God chose the Jews and then any gentiles who are to be grafted in. So, share but don't proselytize; let the Jewish soul choose as he or she will, but don't squander any opportunity to share the Gospel with any Jewish soul. You are guilty, by the way, if you do not take the opportunity to share when you called to share ; and you are fit for Hell if you pervert the Word of God--whether the Hell be in Hell itself or even in Heaven, even though you escape Hell itself.
I myself testify as one whose Believing Jewish family members--e.g., Mark Gavrish--have helped save their Non-Believing (even Crypto-Jewish) family members (v.g., Stanislaw "Stanley" Czarnecki, z'l). I also testify as one who has family members in Hell (and if you think that that's easy and not troublesome for me to say, think again--I have gotten heat for speaking out against family members and their actions, for example, and even disbelief. One example is the dishonest Claire Bradley--I even offered that she contact Granduncle Tony, so that he could tell her what I told her happened to Great-Granduncle Bernie; and what does the perverter do? Cut out that part that I told and make what I wrote to her sound like she wrote it herself--and those are the kinds of people who run FindAGrave, by the way [Long story, but now you know why I detest FindAGrave, though that site is a necessary evil for the time being.]).
In conclusion (and writing this blog entry with the sad guarantee that, verbi causa, Great-Granduncles Johnkie and Suzy are in Hell right now), I urge you to communicate to especially unsaved Jewish souls that grace is a Jewish idea before the time passes, and let them choose what their fate will be.