@dcnjustin Love God and love neighbor.
Matthew 22:37-40 - Jesus replied: “‘Love the Lord your God with all your heart and with all your soul and with all your mind.’ 38 This is the first and greatest commandment. 39 And the second is like it: ‘Love your neighbor as yourself.’ 40 All the Law and the Prophets hang on these two commandments.”
Romans 13:8-10 - Owe no one anything, except to love each other, for the one who loves another has fulfilled the law. 9 For the commandments, “You shall not commit adultery, You shall not murder, You shall not steal, You shall not covet,” and any other commandment, are summed up in this word: “You shall love your neighbor as yourself.” 10 Love does no wrong to a neighbor; therefore love is the fulfilling of the law.
How we Relate to OT Law
The law was our guardian until Christ came - now we are clothed in Christ. Our obligation is no longer to the letter of the law, but to new life in the Spirit. (Romans 8)
Galatians 3:23-27 - Before the coming of this faith, we were held in custody under the law, locked up until the faith that was to come would be revealed. 24 So the law was our guardian until Christ came that we might be justified by faith. 25 Now that this faith has come, we are no longer under a guardian.
26 So in Christ Jesus you are all children of God through faith, 27 for all of you who were baptized into Christ have clothed yourselves with Christ.
Here is an article and short excerpt from it that explains why we do not need to follow all of the OT laws. The gist of it - and I agree - is that there 3 types of law in the OT - ceremonial (laws for the priests and purification of the people), judicial/civil (for the earthly kingdom of Israel) and moral (laws based upon God’s nature and eternally binding). When Jesus’ died on the cross, He put an end to the ceremonial and judicial law - He is our High Priest and King - we live a new life by the Spirit and not by the letter of the law. Our purity is not through sacrifices of goats and bulls, but once and for all by the blood of the Son of God.
“There exists a three-fold division of the law — ceremonial, judicial/civil and moral. The civil and ceremonial law are no longer applicable to us today, while the moral law — which is not culturally contingent — is indeed universally binding.”
Irresistible Book Discussion: Chapter 12 - How the OT Ruined Church History
Irresistible Book Discussion: Chapter 9 - The Old Covenant is Obsolete. Period