Of course, if the Bible is to blame, then each and every person who uses it in their lives and every institution that employs it would be like the Roman Catholic Church and the JWs in moral failure. But that is not the case.
If a certain chemical is toxic to one, then it is toxic to all. But if it causes a toxic reaction in some but not all, then the substance isn't toxic in and of itself. The introduction of the substance to particular individuals, how they handle or respond to it, introduces a variable that changes the substance into something it was not (i.e., a peanut is harmless to many, but not to someone with a peanut allergy).
As for Scripture, its use among Orthordox Judaism has produced the same child sex abuse scandals as found in the RCC and the JWs, but the situation is unheard of among the more liberal groups such as the Conservative, the URJ, and the post-denominational Jews.
If the Bible itself was the cause, then all groups and all people who use it would engage in the same moral behavior. They do not. Therefore it is not the Bible itself, but the introduction of something else, perhaps literalism and fundamentalist theologies, that cause the problem. The interpretation of Scripture by literalist principles causes fanaticism, homophobia, and suppression of normal sexual expressions which tend to open the same to obsession with deviant behaviors instead of creating a more "holy" people.
If the Bible was the problem, the passing of laws supporting marriage equality may have not passed in the United States as quickly and easily. One of the most powerful support groups behind the movement in the USA has been the Conservative and Reform Jewish movements. Their application of Scripture has moved them to stop at nothing in making marriage equality a reality all due to the Jewish principle of Tikklun Olam which originates in and finds its foundation in the Bible.