a. Mercy? The smoke of their torment ascends before the throne for ever
b. Salvation is eternal to all who acknowledge Jesus BIBLICALLY by faith
c. What are you talking about pal?
Revelation 20:14New International Version (NIV)
14 Then death and Hades were thrown into the lake of fire. The lake of fire is the second death.
Hell and all who inhabited it won't be forever they will just no longer exist in the new creation God has prepared.
I'm glad saying I believe means your saved forever. Many children say this but by this way of thinking once they grow up and live by the world only saying they are Christian because they go to church every now and then. This way of thinking means they don't have to worry and can keep ignoring the spirit because they are saved. They can deliberately sin all they want even knowing it's wrong.
The key word is exercise. We must exercise our faith everyday because like a muscle it will also grow weak and the Spirit will get harder and harder to hear as we rely on our own ways.
Ephesians 5:18New International Version (NIV)
18 Do not get drunk on wine, which leads to debauchery. Instead, be filled with the Spirit,