Tonight, my sister in law mentioned offhand that Jews and Christians worship the same God.
My wife immediately jumped in and said that she recently learned that Jews don’t actually worship the same God. (I may have had a huge smile on my face because I’ve been teaching her).
I then was able to talk to my SIL about how Judaism didn’t even exist in the OT, and that it’s impossible for them to worship the same God if they reject Christ.
She just looked at us and said “hmmm, that makes a lot of sense”
Was a great night.