Did Y1 answer the question? Nope, so more deflection, more obfuscation and no enlightenment.
We are saved by grace through faith. Therefore we had faith before we were saved. We are chosen through faith in the truth, therefore we had faith in Christ even before we were chosen for salvation.
God credits our faith as righteousness, not instills His righteous faith in us. If He did, He would not credit it as righteousness.
About a dozen verses uses the term "your faith" and none say or suggest your God instilled faith.
PSA is a bogus unbiblical assertion.
1) Did Christ die only for the elect chosen individually before creation? PSA says yes, but scripture precludes any individual chosen before they lived not as a people chosen by God.
2) Some claim 2 Thessalonians 2:13 does not say we were chosen through faith in the truth. Just read it folks.
3)
1 Peter 2:9-10 does say we were chosen after we lived not as chosen people. Therefore the election of
Ephesians 1:4 must be corporate and cannot be individual.
4) Next, PSA is a Trojan horse for Limited atonement, but since Christ died for the sin of the world (
John 1:29) the PSA claim Christ died only for the sins of the individuals chosen before creation is mistaken. (See point #3.) This is where the corporate election of
Ephesians 1:4 repudiates PSA's basic assumption.
In summary, Christ's
substitutionary sacrifice on the cross provides the price of redemption for everyone transferred into Christ, thus Christ died for all mankind, although only those put into Christ receive that reconciliation, because the
penalty for their individual sins is removed by the circumcision of Christ.