The scripture you used said "because they will not"! You are changing the Word of God to fit what you believe. it didn't say "cannot". In order to fit your beliefs you must change words.
Perhaps an illustration:
I have a toothache.
I go to the dentist.
Bad tooth.
I refuse treatment, because "I will not" allow the tooth to be treated.
Therefore, the tooth "CANNOT" be saved.
Perhaps you need to show from Scriptures that one CAN be redeemed without any prior work of the Scriptures and the Holy Spirit.
Because it is abundantly clear that you have rejected what I have shown, so it is your turn to prove what you hold as valid.