More than that: In the healing of the blind man... There is a specific Pharisaical injunction against spitting upon earth on the Sabbath, because that supposedly made mortar, and was considered work... It was not the healing only, but the method. Yeshua stuck his finger in the Pharisees' eye every chance he got. Once one researches a bit, it becomes almost comical in the ways that Yeshua directly opposed tradition.
I heard that for the first time a couple years ago..suddenly that scripture made good sense