The most beautiful thing about Truth is that it’s ‘unbelievable’.
Ironically, everybody from all religions will claim to hope for it and state that it’s their true ‘desire’ and oath to fight for it.

In addition, they would claim that it’s their goal and align their ‘faith’ to reach it with their personal ‘works’.

Unfortunately, none of them would believe that ‘God is able’ to achieve it.

Remember,

“Faith is not believing I can achieve it but rather that God can achieve it.”

The ‘it’ spoken of above is the Ultimate Good: Universal Salvation (of all).

Herein the Beauty & Wisdom of God: His Son.
God has overlooked our ‘arrogance’ in the past due to ‘unbelief’ by demonstrating the ‘faith of Christ’ Who alone believed in the Will of the Father (100%) to attain ‘Universal Salvation of the whole world!’

Indeed, replace the ‘it’ above with ‘Universal Salvation’ and it will all be ‘clearer’:

Ironically, everybody from all religions will claim to hope for ‘Universal Salvation’ and state that it’s their true ‘desire’ and oath to fight for ‘Universal Salvation’.

In addition, they would claim that it’s their goal and align their ‘faith’ to reach ‘Universal Salvation’ with their personal ‘works’.

Unfortunately, none of them would believe that ‘God is able’ to achieve ‘Universal Salvation’.

Remember,

“Faith is not believing I can achieve ‘Universal Salvation’ but rather that God can achieve ‘Universal Salvation’.”

That’s why I believe Lord Jesus Himself said that the ‘work of God’ is ‘believing in the Son of God’ meaning ‘believing’ that ‘Lord Jesus can do the Work of God’ in the verse below:

“Jesus answered them, “This is the work of God, that you believe in him whom he has sent.” (John 6:29)

Sadly, many in Christendom itself “don’t believe” that “His Son” is able to do “God’s One Will” which is ‘Universal Salvation’ (‘to save the world’). Thus they nullify themselves from ‘really’ doing the ‘work of God’ due to their unbelief (read John 6:29 carefully). All ‘work of God’ done without actually ‘believing in the Son’ (without limitation to His capability to fulfill God’s Will) is built on ‘sand’ or probably ‘wood’ only (if you are lucky) – truth be told, folks!