How can you possibly understand the Bible if you keep reading things that are not there? For example, the claim that creation took 6,000 years. This is derived by mixing a Scripture out of context that a thousand years is as one day to God. That same Scripture states that a day is like a thousand years to God. However that Scripture in 2 Peter 3.8 has nothing to do with creation.
Others claim that Genesis 1 has nothing to do with the literal creation of the physical universe, but rather the creation of a covenant. Others claim that all will be saved regardless of whether or not they believe in Christ. So you can reject Christ and still be saved and inherit eternal life. This denies many Scriptures that say otherwise.
From the beginning of humanity, Satan has been trying to destroy the Word/Law of God. And even though, Satan is powerless today, man is carried away by his own desires. Desires that agree with Satan that "you shall not surely die." Just as there were consequences for Adam and Eve when they disobeyed God, there are consequences for those that disobey God today. One of those consequences is not inheriting eternal life. Eternal life is in Christ. Those not in Christ will not enter eternal life. Scripture is clear, Christ is the way, truth and life, no one comes to the Father but through Christ.
So often people go beyond what is written in the Bible to understand the Bible. It can't be done. I am not talking about using outside sources, like history, to confirm what the Bible says. For example, Jesus said the temple would be destroyed. History records that the temple was destroyed in 70 AD. So this prophecy of Jesus has been fulfilled. Confirming the Word by historical evidence is one thing. Changing the Word by any means is another.
When one uses extra-biblical means to change what is already written, they must deny what is already written, and makes what is already written null and void. And there are Scriptural warnings about doing such things.
Further, I can't see how someone can be a Christian when they seek to destroy the Word by which they claim to have become a Christian in the first place. When one seeks to destroy the Word of God, they are on a very dangerous path, and I urge those who do this to repent before it is eternally too late.
