I don't reject a single word of the OT or NT. I can't say I compleatly understand it all, but I do accept it all on faith.
In a sense, I consider both Judaism and Christianity both right and wrong.
The Jews are wrong to reject Jesus, and Christians are wrong to reject The Jewish idea that another annointed one is coming before Jesus returns.
Refering back to Leviticus 16, Jesus is the Lamb who was slain. The other annointed one (the one the Jews wait on) is the scapegoat. If Christians actually read the whole bible rather than just the NT, They would recognize the scapegoat being described in the second chapter of 2 Thess.