And as Moses lifted up the serpent in the wilderness, even so must the Son of Man be lifted up:
That whosoever believeth in Him should not perish, but have eternal life.
For God so loved the world, that He gave His only begotten Son, that whosoever believeth in Him should not perish, but have everlasting life.

What is God's only, unique son doing on a cross?
He is not distant from humanities suffering, but joined it while providing redemption- for free.
* * *

The forest was shrinking but the trees kept voting for the axe. For the axe was clever & convinced the trees that because his handle was wood he was one of them.