Well the first point is that the very concepts of celebrating the birth of a god, of marking a god’s death and ressurection, earth as a place where a god would walk and live as a separate entity with a separate name, limited in form and able to be conceived in a human form, limited in power for the very way of redemption of sin, the god making the sacrifice to man rather than man sacrificing to the god, for a sin of man, the use of human blood for a human sacrifice, all of these concepts are an anathema to Jewish monotheistic belief and to God’s Torah given a Mt. Sinai, not as a revelation to an individual or to twelve individuals but before the entire Jewish nation in an everlasting covenant.
The problem with Judaism is that it is incomplete without the New Testament. Understand that the Old Testament is filled with typology and shadows of what was to come. The Old Testament (Covenant) is fulfilled in the New Testament (Covenant). If you go to the very first Book of the Bible (Genesis) you will find the promise God made to man, and upon which all of Salvation History is built upon—the promise of sending a redeemer (Genesis 3:15). This redeemer is none other than God becoming man.
The Prophecy of Isaiah gives us a glimpse of who this redeemer will be:
*"…he will be called Wonderful Counselor, **Mighty God, Everlasting Father, ***Prince of Peace." Isaiah 9:6
How He would atone for our sins:
We all, like sheep, have gone astray, each of us has turned to our own way; and the LORD has laid on him the iniquity of us all." Isaiah 53:6
And that the Savior, the promised Messiah—the King is God Himself:
*I, am the LORD, and apart from me there is no savior. I have revealed and saved and proclaimed— I, and not some foreign god among you. You are my witnesses,” declares the LORD, “that I am God. Yes, and from ancient days
I am he. . . This is what the LORD says—
your Redeemer, the Holy One of Israel. . . I am the LORD, your Holy One [Messiah],
Israel’s Creator, your King.” --Isaiah 43:11-15
*
- The concept of vicarious atonement, the idea that one person may atone for the sins of another,is rejected in the Jewish scriptures. Moses, the greatest of all prophets,offered to erase himself from God’s book for the Jewish people and God refused. Each person is responsible for their own sins (Exodus 32:33 - 35)and see Ezekiel 18:21-23,27-28)
That’s the reason why God Himself became man. You see, God is Goodness, Truth and Love itself. When He made Man in His Image and Likeness, which simply means that Man has an intellect. The purpose of the intellect is
Truth (GOD) and the purpose of Man’s Will is
goodness and love (GOD) Thus we are to serve God with all our heart and all our strength.Thus a vivid crucifix is a reminder of God’s great love for us and of the horror of sin. Sin is the misuse of both intellect and will, and is a great offense against God. Thus,* “we preach Christ crucified: a stumbling block to Jews and foolishness to Gentiles” 1 Cor. 1:23*
Furthermore, non-Christians often are presented with an incomplete and false Christianity/erroneous theology, courtesy of self-appointed freelance Bible interpreters. What’s more, thee problem with Protestantism is that protestants unwittingly put their trust in Martin Luther–an ex-Catholic priest who took it upon himself to remove sacred books from the Bible. (Luther removed 7 Old Testament books, based upon what the European Jews of his day considered part of their canon of Scripture.) Luther did not realize that the European Jews of his day were using a canon assembled in the year 90 AD (long after the resurrection and the establishment of the Church) when the unconverted Jews who rejected Jesus Christ dismissed the Septuagint (the Greek version of the Old Testament). Most of Jesus’ quotes from the Old Testament were from the Septuagint, and one of these books was the *Book of Wisdom *which has describes the prophecy about the suffering messiah:
Let us therefore lie in wait for the just, because he is not for our turn, and he is contrary to our doings, and upbraids us with transgressions of the law, and divulges against us the sins of our way of life. He boasts that he has the knowledge of God, and calls himself the son of God. He has become a censurer of our thoughts. He is grievous unto us, even to behold: for his life is not like other men’s, and his ways are very different. We are esteemed by him as triflers, and he abstains from our ways as from filthiness, and he prefers the latter end of the just,* and glories that he has God for his father. **Let us see then if his words be true, and let us prove what shall happen to him, and we shall know what his end shall be. For if he be the true son of God, he will defend him, and will deliver him from the hands of his enemies.
Let us examine him by outrages and tortures, that we may know his meekness and try his patience. Let us condemn him to a most shameful death: for there shall be respect had unto him by his words." Wisdom 2:12-20
*