Everyone is religious and everyone has faith. Christian faith based on the Bible provides a fixed reference which helps us to map out and make sense of the reality of human life.
The person of Jesus confronts each of us. Will we repent and worship the divine One who came to us in human flesh?
Under analysis, non-Christian faiths quickly prove to be contradictory. All people are responsible to come to the truth in Christ.
Biblical faith and science are complimentary, as God's ordering and sustaining of all things provides the very foundations for scientific pursuit.