There Has Been A Change Of The Law
Hebrews 7:12 reads “For the priesthood being changed, there is made of necessity a change also of the law.”Notice also Hebrews 7:18,22:18 For there is verily a disannulling of the commandment going before …22 By so much was Jesus made a surety of a better testament.So Hebrews 7:12,18 teaches that the law (which includes the 10 commandments) has been changed and disannulled. Therefore it is not proper to bind any Old Testament laws. Neither is it proper to find authority for any religious practice from the Old Testament. Christians are under the New Testament as their law for faith and practice.