en_tn/mat/12/12.md

How much more valuable, then, is a man than a sheep!

The phrase "how much more" adds emphasis to the statement. AT: "Obviously, a man is much more valuable than a sheep!" or "Just think about how much more important a man is than a sheep"

it is lawful to do good on the Sabbath

"those who do good on the Sabbath are obeying the law"