The mind that becomes soiled in youth can never again be washed clean. I know this by my own experience, & to this day I cherish an unappeased bitterness against the unfaithful guardians of my young life, who not only permitted but compelled me to read an unexpurgated Bible through before I was 15 years old. None can do that and ever draw a clean sweet breath again on this side of the grave.

The Bible itself can be used for both good and evil. That doesn't mean it's flawed. It means that it is perfect.

O [Roman] people be ashamed; be ashamed of your lives. Almost no cities are free of evil dens, are altogether free of impurities, except the cities in which the barbarians have begun to live...Let nobody think otherwise, the vices of our bad lives have alone conquered us...The Goths lie, but are chaste, the Franks lie, but are but are generous, the Saxons are savage in cruelty...but are admirable in chastity...what hope can there be [for the Romans] when the barbarians are more pure [than they]?"-Salvian

For our struggle is not against flesh and blood, but against the rulers, against the authorities, against the powers of this dark world and against the spiritual forces of evil in the heavenly realms. Eph. 6:12 (NIV)

The bible divides mankind, god will decide our fate.

...it is a mistake to reduce every decision about Christian living to a "Heaven-or-Hell issue."For example, some ask if the Bible specifically says a certain action is a "sin" or will send them to "Hell." If not, they feel free to indulge in that action unreservedly and ignore any scriptural principles involved. But this approach is legalistic, which means living by rules or basing salvation on works. It treats the Bible as a law book, focusing on the letter and looking for loopholes.By contrast, the Bible tells us that we are saved by grace through faith, not by our works (Ephesians 2:8-9). Grace teaches us how to live righteously, and faith leads us into obedience. (See Titus 2:11-12; Romans1:5; Hebrews 11:7-8.)