Conversely, [true] knowledge as absolute truth from God is indeed available in this day and age. I find these truths in the Bible. The Bible as a book has greatly influenced Western Civilization (see quote below). If you study the origins of Roman Law, where our modern system of Law comes from, the Bible has made its mark there. Then there is lots of principles in the Bible worth emulating, e.g., Love your neighbour as yourself, etc. I would concede that the Bible text has suffered under a multitude of editors, but enough has remained for us to use.
Yikes. What absolute truth is available? Where do you find these truths in the Bible? The Bible HAS greatly influenced Western Civilization, it's given us the Holy Wars, Crusades, genocides, killing of first born infants, deportation of all that don't believe in the Bible (practiced in Spain under Queen Isabella), the Spanish Inquisition, and the Salem Witch Trials, and many others. Roman Law has hardly, if at all influenced our modern system of Law. John Locke, Jean Jacques Rousseau, and the GREEKS, greatly influenced the Governments of today, as well as Karl Marx (although his ideas were greatly misinterpreted) in the socialist countries. Roman Law was practiced on the Carthaginians though. This is a great example of Roman Law. When they were finished destroying Carthage, they gathered all females (infants, teens, and adults alike), made sure they raped them, then burned the entire city down, killing more than 90% of the citizens, and after that they salted the Earth, a practice by the Romans where they literally poured salt covering every square foot of land in and around the city so that no city could ever prosper on that ground again. That is Roman Law, as well as crucifixions for minor shoplifting and for claiming you are the son of God. Is that the Roman Law you were talking about? Do I go around worshipping Aesop's Fables? Because those stories have much better morals than the actual Bible. For instance Leviticus 20:13, if a man lays with another man as he would with a woman they both should be put to death. Great morals.
Everything is nonsense
--Ludwig Wittgenstein
It's that simple. Absolute truth is never possible. For absolute truth to be possible, EVERYONE in the world must accept it. It can't be YOUR absolute truth, it must be everyone's. Some might say gravity is an absolute truth. Many people in the world don't even know gravity exists, and gravity is invisible, so the truth of gravity can never be known.
You might want to argue about absolute truth and relativism, and that's a perfectly normal philosophical subject to discuss, but don't bring God into it. God will never be known as absolute truth, because truth has yet to be offered concerning God.
Relativism in the dictionary is much different than relativism discussed by the likes of Kant, Hume, Hobbes, and Wittgenstein.
Real relativism is the understanding that morality, ethics, and other subjective ideals are culture, and geographically based, thus our judging of something like female circumcision, an act that most find strange and wrong, is invalid and incorrect, because if we had grown up in the areas where they practice it, we would most likely support it as well.
This you cannot dispute, relativism is the only absolute truth, that everything is relevant.
However this can be applied to God, and belief in God. For instance, the only reason you believe in the Bible is because you were born in America, or Western/parts of Eastern Europe, (and you were indoctrinated as a child). However if you were born in the Middle East, you would be kneeling towards Mecca in about 2 hours.
Conversely, [true] knowledge as absolute truth from God is indeed available in this day and age. I find these truths in the Bible. The Bible as a book has greatly influenced Western Civilization (see quote below). If you study the origins of Roman Law, where our modern system of Law comes from, the Bible has made its mark there. Then there is lots of principles in the Bible worth emulating, e.g., Love your neighbour as yourself, etc. I would concede that the Bible text has suffered under a multitude of editors, but enough has remained for us to use.