The greatest commandment? Jesus things? Religious rules?

Kardilian

"Jesus said unto him, Thou shaltlove the Lord thy God with all thy heart, and with all thy soul, and with all thymind. [38] This is the first and great commandment. [39] And the second is like unto it, Thou shalt love thy neighbour as thyself. [40] On these two commandments hang all the law and the prophets."

(This is in Matthew 22)

So a Pharisee who was an expert in the law asked Jesus what the greatest commandment was in the law to test him and he said that stuff^^^

So, what are we supposed to make of that? Should we interpret every other potential "law" in the Bible under this lens? Does this render some old testament rules not applicable towards modern Christianity?

Not Christian anymore, just trying to understand. I'm interested in Jesus' character.

I decided to ask in controversy corner because I'm interested in answers from everyone, religious or not. And I think it's controversial.