The sin which breaks the covenant between GOD and men

What breaks the covenant between God and men, is to go after other gods, and worshiped them, this is the abomination that attracts God's curse on several generations, not that other sins n 'are nothing because a sin is a sin, but there is one who is condemned for generations as God says in Exodus 20v3-6: 3 Thou shalt have no other gods before me.
Thou shalt not make unto thee any graven image, or any likeness of any thing that is in heaven above, or that is in the earth beneath, or that is in the water under the earth. Thou shalt not bow down thyself to them, nor serve them: for I the LORD thy God am a jealous God, visiting the iniquity of the fathers upon the children unto the third and fourth generation of them that hate me; And shewing mercy unto thousands of them that love me, and keep my commandments.

That is why, when Moses came down from the mountain with the tablets of the covenant and he saw that the people had made a golden calf (another god), he broke both ways and that day 3,000 people were killed, because in worshiping the golden calf, people have broken the covenant with God. Exodus 32v19-20: And it came to pass, as soon as he came nigh unto the camp, that he saw the calf, and the dancing: and Moses' anger waxed hot, and he cast the tables out of his hands, and brake them beneath the mount. 20 And he took the calf which they had made, and burnt it in the fire, and ground it to powder, and strawed it upon the water, and made the children of Israel drink of it.

After that LORD gave two other tables with the same law to Moses, but this law will be broken later with the idolatry of Solomon, which has caused the division of Israel into two kingdoms, the south Judah and northern kingdom of Israel and this idolatry eventually invade the two kingdoms north Jeroboam king acts as the people of Israel when they came out of Egypt by two calves of gold, 1 Kings 12v28-33: Whereupon the king took counsel, and made two calves of gold, and said unto them, It is too much for you to go up to Jerusalem: behold thy gods, O Israel, which brought thee up out of the land of Egypt. And he set the one in Bethel, and the other put he in Dan.  And this thing became a sin: for the people went to worship before the one, even unto Dan. And he made an house of high places, and made priests of the lowest of the people, which were not of the sons of Levi. And Jeroboam ordained a feast in the eighth month, on the fifteenth day of the month, like unto the feast that is in Judah, and he offered upon the altar. So did he in Bethel, sacrificing unto the calves that he had made: and he placed in Bethel the priests of the high places which he had made. So he offered upon the altar which he had made in Bethel the fifteenth day of the eighth month, even in the month which he had devised of his own heart; and ordained a feast unto the children of Israel: and he offered upon the altar, and burnt incense.

Notice that this phrase comes up:  O ISRAEL WHICH BROUGHT THEE UP OUT OF THE LAND OF EGYPT. (Exodus 32v4) we find it also in (1Kings 12v28) IS THAT NOT SURPRISING?

After several years of idolatry, the people of Israel did not repent of their idolatry and God finally scattered in captivity and in the year 722 bc by the Assyrians.

The Southern Kingdom also gave himself up to idolatry without repentance, Jer 7v8-9:

Behold, ye trust in lying words, that cannot profit. Will ye steal, murder, and commit adultery, and swear falsely, and burn incense unto Baal, and walk after other gods whom ye know not. Vers 14-15 :

Therefore will I do unto this house, which is called by my name, wherein ye trust, and unto the place which I gave to you and to your fathers, as I have done to Shiloh. And I will cast you out of my sight, as I have cast out all your brethren, even the whole seed of Ephraim.

This is how the kingdom of Judah was also dispersed by the Babylonians and the vast majority has directed in Africa in 586 bc Read Jeremiah 42, 43 and 44.

NO ANIMAL SACRIFICE COULD NOT RESTORE THIS CONVENANT BROKEN BY THE PEOPLE OF GOD IT TOOK THAT GOD HIMSELF BECOME A MAN IN THE PERSON OF JESUS​​ TO COME ON EARTH AMONG MEN TO GIVE IN ATONING SACRIFICE TO CLEAR THIS ABOMINATION BY HIS OWN BLOOD AND RESTORE THE ALLIANCE WHICH HAD BEEN BROKEN TO PUT IT IN THE HEART OF EVERY PERSON WHO ACCEPT HIM AS IS ONLY SAVIOR AND LORD AND RECEIVE THE HOLY SPIRIT BECAUSE WITHOUT THE SPIRIT OF GOD NOBODY CAN NOT OBSERVE THIS CONVENANT.

Here we see that this convenant which was broken, was the law (the Ten Commandments) Jeremiah 31v31-34: Behold, the days come, saith the LORD, that I will make a new covenant with the house of Israel, and with the house of Judah: Not according to the covenant that I made with their fathers in the day that I took them by the hand to bring them out of the land of Egypt; which my covenant they brake, although I was an husband unto them, saith the LORD: But this shall be the covenant that I will make with the house of Israel; After those days, saith the LORD, I will put my law in their inward parts, and write it in their hearts; and will be their God, and they shall be my people. And they shall teach no more every man his neighbour, and every man his brother, saying, Know the LORD: for they shall all know me, from the least of them unto the greatest of them, saith the LORD: for I will forgive their iniquity, and I will remember their sin no more.

ACCEPT THE LORD JESUS IN HIS LIFE IT'S TO BE FORGIVE AND PURIFIED OF THIS CURSE OF YHWH OF THE DESCENDANTS OF THOSE WHO HAVE VIOLATED THE CONVENANT THAT LORD WAS MADE WITH HIS PEOPLE BECAUSE ONLY THE BLOOD OF JESUS CAN CLEAR ALL SINS AND IT'S ONLY JESUS WHO CAN PUT THE HOLY SPIRIT INTO A PERSON.

John 14v26 : But the Comforter, which is the Holy Ghost, whom the Father will send in my name, he shall teach you all things, and bring all things to your remembrance, whatsoever I have said unto you.

AND ONLY MEDIATOR BETWEEN GOD AND MEN IS JESUS (1Tim2v5)

NO ONE COMES TO THE FATHER ONLY BY JESUS CHRIST (John 14v6)

God bless you! Hawa Esther Maiga.