Matthew chapter 12
He said to them, "If any of you has a sheep and it falls into a pit on the Sabbath, will you not take hold of it and lift it out? How much more valueable is a man than a sheep! Therefore it is lawful to do good on the Sabbath."
"Make a tree good and its fruit will be good, or make a tree bad and its fruit will be bad, for a tree is recognized by its fruit.