For Jews, our religion and our identity are one. They really are inseparable for a majority of the world’s Jews. To convert to Christianity is to lose your Jewish identity. I had relatives who died in the concentration camps in WWII. They died for Judaism, they died for G-d. They died for being Jews. And they are with G-d today. You have no idea what it does to me to contemplate leaving the Jewish faith, the pain and turmoil it creates inside me.
That is because of your perception of Christianity as a Gentile concoction. Do you really think the Apostles were Gentiles? That Jesus was a Gentile? That the first Christians were Gentiles? Read their writings, and you will see that none of them, not one, believed they were leaving Judaism, and modern Jews who have become Catholic feel the exact same way.
Let me put it this way: As a Jew you are awaiting the Messiah; it is one of the 13 fundamental tenets of the Jewish Faith according to Maimonides, in fact. The Jewish identity since the very beginning of the Covenant has been about
waiting for the Messiah. You pray for the coming of the Messiah “though he may tarry”, you dedicate so much of your faith to it. Those Jews who died in the concentration camps went into the gas chambers singing that they believed in the coming of the Messiah. So, so much of the Jewish identity is in
waiting, what happens when the Messiah
comes? Would your identity be lost? You would no longer sing, you would no longer wait, you would no longer have anything to wait
for. Would you cease being a Jew at that point? Or would you celebrate the growth of the Jewish identity, the post-Messianic identity, the Jewish identity in the Kingdom to Come? Wouldn’t you happily drop so much that was crucial to your identity? Wouldn’t you drop, without any tear or sorrow, the pain and suffering of waiting for a far off promise that has become so integral to the Jewish identity for thousands of years? I would argue that if you
wouldn’t, then you would cease to be truly Jewish, because you would be abandoning the Messiah rather than welcoming him.
Jews who have become Christian almost universally continue to call themselves Jews. They think as Jews, they feel like Jews, and, like Edith Stein, they’ve died in concentration camps
as Jews. Not one of them has felt like they were abandoning Judaism, but rather they have felt that they were
embracing Judaism, because they were convinced with undying certainty that Jesus is the promised Messiah. I’d imagine that a true Jew would welcome the “change” in identity that the Messiah will bring, and for those that believe Jesus is the Messiah, they’ve already done so in their conviction; they are being the most Jewish they could possibly be. I think you underestimate how much I, and most Catholics, understand the connection between faith and identity.
The TANAKH is a Jewish book, given to Jews by G-d. I’m still not convinced that a non-Jew can tell a Jew what it means. The idea seems preposterous to me. It would be like a Jew explaining the gospels to a Christian.
The Tanakh is a part of our tradition, it is a part of our spirituality. We read it at Mass, we sing the Psalms, we meditate and pray over it daily. I’m not trying to tell you what it means at all, I’m just saying that to claim that the Tanakh is to us what the Gospels are to you is simply false. Again, the Apostles knew only the Tanakh, they taught us only from the Tanakh, and their beliefs came only from the Tanakh. I’m very sorry if it’s difficult for you to accept that our forebears were devout, prayerful Jews, but it’s the truth and is attested to by history. Our first Pope was a faithful Jew, who set in motion much of the workings of our Church, and most of the New Testament was written by faithful, synagogue-going Jews. Our Tradition is 100% Jewish, it’s just not the same Jewish tradition that you claim.
We owe it to eachother as two people who love and honor God to be honest with eachother, and sometimes that means we will be saying that we think the other is absolutely wrong. To do otherwise would be to dishonor God in our hearts. There is nothing disrespectful about speaking honestly with eachother. I’m not even asking you to convert, only to understand the Catholic perspective, just as I appreciate you giving yours (as I read "The Sayings of the Fathers, and the Talmud). I certainly don’t take offense at your defense of your faith, no matter how heavy handed it might become, simply because I know you are saying what you say for God. All I ask is that you try to understand the same of me.