Have you ever heard the phase and wondered what it might mean: “… the faith of the son of God…” [Galatian 2:20 KJV].
Imagine a child to whom has been told stories about the interesting circumstances surrounding his birth. He believes his parents all the more when he hears the words of the ‘Law and Prophets’; when he sees them for himself. Then one day he assumes the place of the one spoken of; and starts seeing and carrying himself as one to lie in wait for and crush the head of the serpent; the seed of Abraham [Genesis 3:15 ASV]; the Messiah, the anointed one [Daniel 9:25 ASV, JND]….
He becomes Jesus, the Christ, as he believes what is written of Him; living according to His faith that “in the volume of the book, it is written of me…” [Psalm 40:7 KJV]. His faith was vindicated for it was anchored on truth. So that it was that, for Him to experience His sonship of God, as designed, He needed to express faith on the words of God about His life — the model for Christianity.
The world will always feel the effect of this faith of the son of God, regardless of the faith of the world.