The bible says that the only sin that cant be forgiven is denying God. So if I was fully against his belief and openly denied his existance but am not now then I will still go to hell?
The only unforgivable sin in the Bible is blasphemy of the Holy Spirit..
Many people have denied God in their younger lives but later on they have changed their minds and come to believe God and embrace His will and they where saved.. And yes i believe there has been death bed savings where a peron in their death bed has accepted Jesus just before they died.. So if denying God was an unforgivable sin then million of people who once did not believe in God but came to accept Him would be doomed..
If you want to know what Blasphmey of the Holy Spirit is the account of it happening in the Gospels is revealed in the Gospel of Mark chapter 3 verses 22-30
Mark 3: KJV
22 "¶ And the scribes which came down from Jerusalem said,
He hath Beelzebub, and by the prince of the devils casteth he out devils. {23} And he called them unto him, and said unto them in parables,
How can Satan cast out Satan? {24} A
nd if a kingdom be divided against itself, that kingdom cannot stand. {25}
And if a house be divided against itself, that house cannot stand. {26}
And if Satan rise up against himself, and be divided, he cannot stand, but hath an end. {27}
No man can enter into a strong man’s house, and spoil his goods, except he will first bind the strong man; and then he will spoil his house. {28}
Verily I say unto you, All sins shall be forgiven unto the sons of men, and blasphemies wherewith soever they shall blaspheme: {29}
But he that shall blaspheme against the Holy Ghost hath never forgiveness, but is in danger of eternal damnation: {30} Because they said, He hath an unclean spirit."