Is "Christianity" just a name used to refer to your excuse for being a bigot?

Interesting theory, considering I was taught from a very young age, red and yellow, black and white, they are precious in His sight. Which means we are all equal in God's eyes, therefore to be bigoted against another is not Christian or Christ like. So I would think the opposite would be more factual, if you are not a Christian or religious, then you are probably a bigot. I do not hold anyone of any race or level of ability lower than myself, nor higher than myself. Since you seem to based on your question, I would believe you may be someone with an issue based on an individuals beliefs, which in itself is bigotry.