One Jot Or One Tittle Of The Law

It's funny when a jot or a tittle changes the meaning of the message one wants to convey.

It's up to you.
It's up to you?
It's up to you!
It's up to you,

But I wonder, what is the importance of one jot or one tittle in the law?

Luke 16:17 And it is easier for heaven and earth to pass away than for one tittle of the law to fail.

This is an example where not the smallest letter nor the least stroke of a pen, will by any means disappear from the Law.

Matthew 5:31 "It has been said, 'Anyone who divorces his wife must give her a certificate of divorce.'

Matthew 5:32 But I say to you that whoever divorces his wife for any reason except sexual immorality causes her to commit adultery; and whoever marries a woman who is divorced commits adultery.

The law in the above verse is: whoever divorces his wife causes her to commit adultery.

The tittle is: except sexual immorality.

Can we remove the tittle "except sexual immorality" in the law to be justified?

Matthew 5:18 For assuredly, I say to you, till heaven and earth pass away, one jot or one tittle will by no means pass from the law till all is fulfilled.

If one tittle can not be removed from the law, can we remove the entire law?

Husbands should love their wives, and be not bitter against them.

Proverbs 5:18 May your fountain be blessed, and may you rejoice in the wife of your youth.

Meaning, bring back the loving old days.

For when you disregard the one jot or one tittle of the law then there is no chance for salvation.

Matthew 16:26 For what profit is it to a man if he gains the whole world, and loses his own soul? Or what will a man give in exchange for his soul?