According to Cosby's classic stand-up routine, his father would always yell at him and his brother.
Something like: "Jesus Christ, it's raining, get in here. God Dammit, you get in here too.".
But then one day he was playing in the yard alone and his father called him: "God Dammit, quit making such a racket!" Bill just stood there looking around for his brother. "God Dammit didn't you hear me?" yelled his father to which Bill replied, "But dad, I'm Jesus Christ!"
Mike: Well Billy, I'm actually a Christian now... and a pastor at that!
Billy: Well I'll be damned!
Mike: You don't have to Billy, Jesus Christ can save you!
After 30 years of living, he began traveling around letting folks know that to please GOD, you don't have to be uptight about trivial stuff. Just treat others as you'd want to be treated, love those that don't love you back.
He then was beat up and sentenced to death. Although he had the power to escape the situation, he knew that it was supposed to happen so that through his perfect life, he would be a sacrifice to those who would trust and follow him. He did die, but then came back to life and conquered death ('cause we can't) for us. This gives us who have done wrong the ability to have a relationship with GOD (which is why we were originally created).
Having a relationship with Jesus is not religion, and being religious does not mean you have a relationship with Jesus. It's the relationship with Jesus that saves us - not from bad stuff happening here, but for eternity.
When Jesus asked his disciples who people say he is,
Mathew 16:16 - Simon Peter answered, "You are the Messiah, the Son of the Living God." (This was a God inspired response from Peter, and therefore God's own definition of Jesus and is confirmed by Jesus' response, "Good for you, Simon, son of John!...For this truth did not come to you from any human being (or Urban Dictionary), but it was given to you directly by my Father in heaven."
2)An exclamation of anger. According to Christianity, you aren't supposed to say the Lord's name is vain, so it's considered by some to be a swear word.
2)"Jesus Christ, how stupid can you be?!" yelled the teacher at the student who couldn't read.