The fly is double predestiny, it is not scripture it is nothing more than an assumption on the part of the good Monsieur.
The question was "if God has predestined and chosen [elect] some to be saved does it not therefore follow that all others are passed over?"
The question was "if God has predestined and chosen [elect] some to be saved does it not therefore follow that all others are passed over?"
I think the below verses go a long way towards reconciling that point.
Because of Adam's failure in the garden, sin was propagated to all mankind, making us all worthy of death, even those whom He would later save. Mankind, as a whole, became guilty before God's eyes until being justified by Christ because we all commit the same sin making us worthy of death. Had God not been exceedingly gracious and merciful to justify some of the guilty, all would rightfully suffer the second death. However, He did choose to be merciful, and so He chose us, undeserving though we may be - and not being one whit better than those whom He did not choose - out of that entire guilty mass of humanity - He spared us unto salvation, us who by rights, were unworthy of such.
So, what it comes down to, I believe, is that God exercised His divine prerogative, privilege and good pleasure, and picked those whom He would justify through His offering and sacrifice and owes no explanation nor apology to anyone as to why He chose whom He chose. No one is deserving of salvation to begin with - all deserve death, none deserve life.
[Rom 5:19 KJV] 19 For as by one man's disobedience many were made sinners, so by the obedience of one shall many be made righteous.
[Rom 5:17 KJV] 17 For if by one man's offence death reigned by one; much more they which receive abundance of grace and of the gift of righteousness shall reign in life by one, Jesus Christ.)