The Pharisees and teachers asked Jesus, "Why don't your disciples obey what our ancestors taught us to do? Why do they eat without washing their hands?"
Don't let anyone fool you by using senseless arguments. These arguments may sound wise, but they are only human teachings. They come from the powers of this world and not from Christ.
You were rescued from the useless way of life that you learned from your ancestors. But you know that you were not rescued by such things as silver or gold that don't last forever.