“In the beginning the Word already existed. The Word was with God, and the Word was God. So the Word became human and made his home among us. He was full of unfailing love and faithfulness. And we have seen his glory, the glory of the Father’s one and only Son.” John 1:1, 14 NLT

The term ‘faith’ when referencing Christianity means different things to different people. It is used in a general sense as ‘people of faith.’ Some Christians say, ‘I am a person of faith,’ ‘I have faith,’ and ‘you got to have faith,’ etc… There are more examples we can name, but the point is numerous people speak of their Christian faith in general terms.
Christians who speak specifically of their Christian faith refer to God’s saving plan of salvation. God sent His Son to die on the cross for their sins. It is by grace one is saved through ‘faith’ by accepting Christ as savior.
The keys to the game as referred to in the sports world is, God being holy can only accept a perfect, holy sacrifice in the forgiveness of sin. Another key is we must acknowledge our sin and our need to be forgiven and made right with God. We must repent and confess our sin believing that Jesus Christ is the only perfect, holy sacrifice. We must come to realize Jesus is indeed God the Son able to save us from our sin and eternal death.
World history recognizes a man named Jesus who walked the earth over 2,000 years ago. There are few people who dispute this by agreeing to the content of the historical Jesus in history books. Believing only in the historical Jesus is equivalent to saying you are a person of faith, believing only He was a man who walked the earth doing great things. If your faith carry’s you so far as to admit Jesus was sent from God but far short of believing He is God the Son, your understanding of salvation is distorted. If you think just having faith, believing there is a God, doing good deeds, and learning what you can from Jesus’ example, is enough to get by in this world and into heaven, you’re mistaken.
Jesus was not just a good man, a good teacher, a prophet, or miracle worker, He is God the Son. If Jesus was only good man, His death for the sacrifice of our sin would be meaningless. How specific is your faith? Is your faith in Jesus, God the Son, having accepted Him as your savior, or is your faith in the historical Jesus, a good man who walked the earth.