Faith Unique and Fruitful Effect of the New Birth

So many people believe different things. Christianity is just another "belief" to them. And if you ask them are there such thing as absolutes they say no.
In studding people I have found one very important thing. Honest people don't really care what you or I believe. They want the truth. You don't care what I believe. You want the truth! Is Christianity just another empty yelling among the winds of every one else belief systems. Or is faith in Yeshua the Mesiah alot deeper.
Here's John Piper
http://www.desiringgod.org/