My name is important in presence of the Lord

Deuteronomy 15:1-10
When man have a dispute, they are to take it to court and the judges will decide the case acquitting the innocent and condemning the guilty.
If the guilty man deserves to be beaten, he must not give him more than forty lashes.
Do not muzzle an ox while it is treading out the grain.
If brothers are living together and one of them dies without a son, his widow must not marry outside the family. Her husband's brother shall take her and marry her and fulfill the duty of a brother-in-law to he. The first son she bears shall carry on the name of the dead brother so that his name will not be blotted out fro Israel.
If a man does not marry his brother's wife, his brother's widow shall go up to him in presence of the elders, take off one of his sandals, split in his face ad say,"This is what is doe to the man who will ot build up his brother;s family line." that man's line shall be known in Israel as The Family of the Unsandaled.
Why?
The judges have to do his job, decide the case who is innocent and let him be acquitted and condemning the guilty.
More than 40 lashes may cause a man to die, that your brother will be degraded in your eyes. It is a fault in the duty of judges.
The ox will eat the grain when she is treading out, do not treat ox so cruel that her benefits.
The rule led the Ruth could be married to Boaz. It may extend the family line in Israel, let his name not be blotted out from Israel.
How?
The name is important in Israel, and it is important in presence of the Lord. The Lord knows everyone of us by our name. Take care my mind and my heart to do the good things.