Then the LORD God said, "Behold, the man has become like one of Us, knowing good and evil...."
God knows good and evil. He also knows the difference between the two.
Again, my point is spotlighted quite accurately in your numerous and lengthy posts. Satan says: "For God doth know that in the day ye eat thereof, then your eyes shall be opened, and ye shall be as gods, knowing good and evil." Genesis 3:5
This is what you have already claimed is true, or at least partially true, and truth be told, this is what you're basing your argument on. This is where what you claim is most accurately articulated. As accurate as it may be, it is still coming from Satan who we are informed is "the father of lies". To father lies means that is what is conceived and produced.
Some people can't accept simple biological references and must interject their own baseless and contradictory ideas into the mix by suggesting that one who not only fathers lies but is THE father of lies can also father the truth which is a blatant contradiction of what scripture clearly teaches. For example, good trees produce good fruit while evil trees produce evil fruit.
Again, let's compare what God says to what Satan says:
Satan says: " For God doth know that in the day ye eat thereof, then your eyes shall be opened, and ye shall be as gods, knowing good and evil.
God says: " "Behold, the man has become like one of Us, knowing good and evil...."
Note that in both quotations, neither God nor Satan actually even suggests, much less claims that they will be like God himself. Satan says they will be "as gods" while God says they are "like one of us". Which one? God doesn't say which one, and he certainly never says that they are like God. The context indicates that Satan knows the difference between good and evil. We also have references from the prophet Ezekiel describing Satan's fall into iniquity. We don't see any references like this with God.