Our plain man in reading this would make an important discovery. He would notice that “look” and “believe” were synonymous terms. “Looking” on the Old Testament serpent is identical with “believing” on the New Testament Christ. That is, the looking and the believing are the same thing. And he would understand that while Israel looked with their external eyes, believing is done with the heart. I think he would conclude that faith is the gaze of a soul upon a saving God .