If you've depended upon your schooling in Greek to help you gain an understanding the Bible, you should call your school and ask if it is too late to get a refund - you never know - show them your posts, they may just give you one.
Jesus said He died for the Universe and John said same thing.
You say only the saved.
Had you known the Greek it would be impossible to make the errors you do.
Jesus said those who reject Him will be judged on the last day.
You say that's impossible because they cannot reject God because they are sinners.
You do not even go by the literal words of Jesus.
I am not worried what you think at all.
I'm more concerned for when you stand before God in your arrogance.