Where's the Justice?

[Drich]

Jesus has some good ideas, but tells everyone that not a law will change until the Earth disappears (his words, not mine).

Ahh finally I see your problem Christ did not say the Law would not Change for He himself Changed or added to the exist ing Law (Read the Whole of Mat 5, not just the parts you've been harping on) Christ said:For assuredly, I say to you, till heaven and earth pass away, one jot or one title will by no means pass from the law till all is fulfilled.
This does not mean it would not be completed or added on to. As witnessed by verse 21

Fulfill doesn't mean complete or satisfy,

Actually it does the word in question is: γίνομαι/ginomai It Means:
to be made, finished

particularly in light of Isaiah,

Now please explain what you think Isaiah says.

nor what Christ is purported to have claimed.

Could you recap what Christ has now 'purported to have claimed?"

It's not until Paul that ignoring the rules is acceptable in the growing Church.

Whew! In short, you have the option of following Christ or Paul. The contradiction is plain, choose one.

You are jumping to conclusion based on red herring theology. So I ask again please explain what you mean (with book Chapter and Verse) rather than simply alluding to what you think, or what you think you can safely argue.