The Bible can not truly be understood without the revelation of the Holy Spirit. That's why so many have trouble with the scriptures, they either read and get only a surface meaning from them,or the bring their own preconceived ideas into the reading of scripture and make those ideas fit the scriptures. Properly read one will allow the Holy Spirit to open up the word of God's truth and apply it to one's life. To many would rather make the scriptures fit their ideas and lifestyle.
God loves those who believe and those who do not and the same goes for me, you have no choice in this matter. That puts the matter of total free will to rest.