Seems to be questioning his childhood, and how things have changed in modern times, in reference to how kids view faith, the devil, etc. I believe the actual number 463 refers to the middle pillar in the bible, and in the lines "4-6-3 an x, an o", "4-6-3 as yes, a no", "4-6-3 it's life, death" , it's comparing opposites. Since 463 is in the middle, it's like he finds it hard to make decisions, being stuck in the middle.
Seems to be questioning his childhood, and how things have changed in modern times, in reference to how kids view faith, the devil, etc. I believe the actual number 463 refers to the middle pillar in the bible, and in the lines "4-6-3 an x, an o", "4-6-3 as yes, a no", "4-6-3 it's life, death" , it's comparing opposites. Since 463 is in the middle, it's like he finds it hard to make decisions, being stuck in the middle.