Greedy men with many goods, never wanted the commandments of Jesus Christ, and these men were the ones who made many religions called: Jews, "Messianic Jews", "Ephraimites", "Catholics" and others called "Christians"..., religions that do not follow the commandments of the Gospel.
None rich man wanted distribute their property with the poor as Jesus commanded, for this reason those men did their own religions, for leave unknown the commandments of Jesus Christ.
The commandments of the Gospel are very different to the commandments of the Old Testament, for all the commandments of the Gospel are merciful, but many Old Testament commandments commands death sentences, wars and slavery. These commandmets of death sentences, wars and slavery aren't God's commandments.
Jesus Christ preached us the true God's Law, but Roma's emperors (emperor Constantine, IV century) don't wanted the Gospel's Law and they imposed the Old Testament's laws saying these laws were the God's commandments. Since then, the Gospel's Law was unknown to the christian people as the only God's Law and the God's true Law.
Then I remember the commandments of Jesus Christ:
"Therefore all things whatsoever ye would that men should do to you, do ye even so to them: for this is the law and the prophets". (Matthew 7:12)
Jesus teaches to a rich man, the precepts of the Law
"And behold, one came to him and said, Teacher, what good thing shall I do, that I may have eternal life? And he said unto him, Why askest thou me concerning that which is good? One there is who is good: but if thou wouldest enter into life, keep the commandments. He saith unto him, Which? And Jesus said, Thou shalt not kill, Thou shalt not commit adultery, Thou shalt not steal, Thou shalt not bear false witness, Honor thy father and mother; and, Thou shalt love thy neighbor as thyself. The young man saith unto him, All these things have I observed: what lack I yet? Jesus said unto him, If thou wouldest be perfect, go, sell that which thou hast, and give to the poor, and thou shalt have treasure in heaven: and come, follow me. But when the young man heard the saying, he went away sorrowful; for he was one that had great possessions" (Matthew 19: 16-22)