Jews avoid writing in full names and words for G-d, that is true. They also avoid writing out the names of false "gxds" for the precisely opposite reason. I don't just refrain from writing out the full name of J*sus, but also of all false "gxds," including those for which the days of the week and months of the year are named (not to mention planets). I do it as a religious scruple and not to offend or hurt anyone, and I explained why I use the "*" rather than the "X." At one time I thought chr*stians would at least appreciate my going to the extra effort to let them use the "X" themselves in good conscience, but none ever has and I suppose none ever will.
I just read your explanation in the post far above. (sigh) I cant see how that makes sense. Im not trying to pick on you. Honestly.
Unfortunately, I can only do my best to explain. If my best isn't good enough, I am not going to be able to explain it to you.
Be well.
I am curious. You say you were once a Christian. Why did you convert? Jews are forbidden to prosletyze, and most Christians are not that aware of the Noahide Laws.
If you prefer not to answer, that’s okay. But I find that converts are much more knowledgeable about the technicalities of Judaism, (but not the nuances,) than many Jews who were born to it.
It is fascinating to me that you would ascribe a task like this to yourself.