People who have been raised as Christians, no matter what denomination, cannot understand what it is like to be a Jewish person who is approached about Jesus.
Many people I have talked to in the Messianic or Hebrew Roots congregations I have belonged to tell me they haven’t heard anyone they know do or say the things I tell them about, but that’s because they have been hanging around with people who have a heart for the Jewish people, and accept their Jewish roots.
There are some very important rules you need to follow when you are talking to Jews, and if you don’t follow them you will be wasting your time.