The word “covenant” is mentioned in the ESV Bible about 325 times. Sometimes it refers to the rainbow after the flood (Genesis 9:13), sometimes to the Abraham covenant in Genesis 15 and the confirmation of the covenant by circumcision in Genesis 17. Other times it is referring to a covenant between two people such as Abraham and Abimelech (Genesis 21). Sometimes too, there was a covenant even when the word isn’t used, such as the covenant in the Garden between Adam and God for avoiding one particular fruit (and thereby avoiding death). But mostly it’s the covenant made between God and Israel at Mount Sinai.
A covenant is a legal agreement with stipulations for performance by each party and penalties for breaking it, like a contract. However, if there are no stipulations for one party, then it is a “promise” because there is no legal enforcement for that party. For instance, the rainbow covenant with Noah after the flood not only doesn’t have any penalties for God if He didn’t perform His part, there is no way to enforce penalties on God anyway. He just said He would do something, and put His bow in the clouds as a sign of His commitment.
The covenant with Israel at Sinai did have stipulations for both parties. Israel was to follow the terms of the covenant and receive blessings, or break it and experience curses. In exchange, God would be their God and Shepherd, leading, protecting and blessing them in every way. By that point, God had already demonstrated His abilities in saving, protecting and blessing Israel in many powerful ways. All Israel had to do was stay on the path and do what God had laid out for them. He would live in their midst and blessings would flow as they followed all the terms of their side of the covenant. However, they refused many times and in many ways, leading to the curses warned about by God and their ultimate expulsion from the Land.
Before allowing Babylon to defeat Judah (the ten northern tribes called Israel had already been defeated by the Assyrians about a hundred years before) Jeremiah is told by God that the banishment would last 70 years and that there would be a new covenant between Him and Israel.
Jeremiah 31:31–34 ESV. “Behold, the days are coming, declares the Lord, when I will make a new covenant with the house of Israel and the house of Judah, not like the covenant that I made with their fathers on the day when I took them by the hand to bring them out of the land of Egypt, my covenant that they broke, though I was their husband, declares the Lord. For this is the covenant that I will make with the house of Israel after those days, declares the Lord: I will put my law within them, and I will write it on their hearts. And I will be their God, and they shall be my people. And no longer shall each one teach his neighbor and each his brother, saying, ‘Know the Lord,’ for they shall all know me, from the least of them to the greatest, declares the Lord. For I will forgive their iniquity, and I will remember their sin no more.”
Ezekiel, a contemporary of Jeremiah, also speaks of this new covenant (Ezekiel 11:19) along with giving the united Israel a heart transplant (also 36:26) and a new spirit. Part of this new covenant includes the God’s Laws written on the new heart, and all will obey. Jesus tells His disciples during the Passover dinner before His crucifixion that one of the cups of wine they share is the realization of this new covenant.
Luke 22:20 ESV. And likewise the cup after they had eaten, saying, “This cup that is poured out for you is the new covenant in my blood.
The phrase “new covenant” used by Jesus here is καινὴ διαθήκη (transliterated kainόs diathēkē) meaning literally a refreshed agreement. Perhaps we could even use the more modern “new and improved” phrase. It is not new in the sense of something that hasn’t existed before and is now newly created. Jesus was referring to Jeremiah (notice He didn’t have to explain it to the disciples) and the power of His blood to write His Laws (including those given by Him on Mount Sinai) on a new heart of flesh.
The “new thing” called The Church, created by imagination about two to three hundred years A.D., has hijacked the application of the new covenant for itself, but has made it mean something other than what our Messiah intends. The Church of course is all the groups and organizations claiming to be part of this new thing, not just one particular group. Their interpretation of the new covenant is anti-Jewish (though God says it is between Him and Israel) and completely ignores the texts that speak explicitly of the terms. Their leaders say that the death of Jesus eliminated the Law and they don’t have to follow God’s Words anymore. In place of the Law, they have created all sorts of vague, ear-tickling and feelings-based guidelines focusing on doing what is right in their own eyes rather than the literal Law written on a new heart of flesh.
The New Testament, falsely named by the Church, is neither a covenant nor the new covenant. None of the collected books use the term “new covenant” except for the words of Jesus (also recorded in 1 Corinthians 11:25), an application by Paul in 2 Corinthians 3:6 to believers as ministers of the new covenant, and several mentions by the author of the book of Hebrews quoting Jeremiah. Hebrews speaks of the “old covenant” being obsolete, not because the Law was eliminated (Jesus said Scripture cannot be broken John 10:35) but because it was on the outside chiseled on stone tablets, instead of on the inside written on a new heart of flesh.
Believers enter in to this new covenant and are given a heart transplant in order to follow all the instructions of our Father and our Messiah in love and spirit. Jesus died a horrible death and was resurrected as the ultimate and defining act of love. Accepting His sacrifice and His lordship is to become part of His household and kingdom along with living exactly as He directs with all of our heart, soul, mind and strength. If we falter, we have an advocate in heaven who intercedes for us, so we confess our failure and work out our salvation with fear and trembling. All praise and thanks to the One who has set us free from sin and death to serve the God of light, life and love.
Shalom.
