Religion will not save you—it is a trap. Jesus is the only one, who gives an answer to the problem of sin. He is the only one, who died to save me, and to have a relationship with me. There are answers, simple enough for a child—in fact, Jesus said to the children, “Come.”
i was commenting on philosophy and how religion relates to those three questions, not faith. and i do know the difference between faith and religion.
i know what my faith is and how i would answer it personally - and the simplest way to describe my faith is with Romans 10:9.