The laws and practices were a shadow of things to come - Christ. We are no longer bound under the covenant given to the forefathers of Israel but all nations both Jews and Gentiles were given a new covenant in their hearts to follow. Christ came and fulfilled and because he is the Lord of the Sabbath, Christ is greater and commanded us in Matthew 19 and 22, whag commandments we should observe and follow. “He that has an ear, let him hear”