If that's the case, why did he lambast the Jewish religious leaders so much, describing them as whitened sepulchres, etc.? Why did he challenge so many of the Jewish ways of thinking?
Jews are not perfect either. Some of them obviously didn't follow it in the way he thought they should. He didn't challenge the Jewish way of thinking. This is some nonsense invented by Christians to suit themselves. Jesus was Jewish and like many rabbis past and present had ideas based on Jewish teachings and was critical of other interpretations. Jesus taught Judaism, and like many of the teachers of the day criticised the leadership when they did things they didn't agree with.
It wasn't a criticism of Judaism, but of various leaders.
Jesus never criticised the Jewish way of thinking, that's something added by later generations of Christians as the Christian church became more gentile and anti semitic .
I'd agree with that, but why start with them if he regarded some of the ethical and moral teachings of the religious leaders as so unacceptable?
Because those leaders were open to criticism for their interpretation of the law, lots of rabbis and teachers of the time criticised them too.
Jesus wasn't criticising Judaism, he was criticising individuals at the top.
Like we criticise politicians, it doesn't mean we don't agree with democracy.
The Jews at the top, did things others didn't agree with and got criticised for it. It's a part of Judaism, they don't have a dogma. Later Christians twisted this with antisemitism and taught that
Jesus criticised Judaism, he didn't.
He just criticised some of the leaders.
Not to mention the likes of the Samaritan woman who clearly didn't have that fiath in them.
Actually she did, she just had a different interpretation of them, which some other Jews had an issue with, Jesus obviously saw this and wasn't as severe as some of his peers
If that's the case, why was he so specific in his description of the bread and the wine in very different terms?
He wasn't. Not sure what you mean by that. Care to elaborate?
Whilst I can see where you're coming from, I'd argue that too many Christians take the Lord's Supper, and all it stands for, rather too glibly. In its regularity, we can overlook its message all to easily.
It's message isn't the one Christians have made it out to be.
It's been twisted to fit the thoughts of the creators of Christianity who, in a large part have been hateful of Jews.
When you look at Judaism, with an open mind, you can see how Christianity has twisted it in their ( Christians) own minds, to suit their purposes.
What was a criticism of aspects of leaderships then becomes a criticism of Judaism as a whole.
Catholics criticise the behaviour or interpretation of various priests, it's not a criticism of Catholicism.
Jesus wasn't criticising Judaism, he was criticising the behaviour and interpretation of various religious leaders.
More so because Judaism doesn't have a dogma like Catholics.
Much of Christian interpretation of Judaism is wrong and warped, through years of hateful antisemitism.
Therefore how can they possibly understand Jesus, who was a Jew?
If Jesus was God, and he was so critical of the Jews, why not take a shortcut and go straight to the Gentiles? He could have chosen someone else.
I suspect Jesus actually thought Judaism held some ultimate truth, goodness only knows what he would have thought about the various groups of Christians and others who have built up all sorts of theories in his name.
Christians in the past have been so fearful of other Christians looking at Judaism with an open mind, that they persecuted them and they were known as judacisers.
That's because, if you look at Judaism with an open mind, Christianity starts to look ridiculous.
Not that I believe every man has to be circumcised to follow Jesus teachings.
I think whoever that person was in the NT, he valued kindness over ritual. ( which is also in Judaism in places, like breaking the sabbath to save a life).
It's just the lengths some Christians have gone to to deny anything Judaism
Basically the " evil grasping Jew" is a Christian invention
No wonder some Christians don't understand why Jesus "chose" to come via the Jews.
That's because their dogma has twisted so much it no longer makes sense.