Let's delve into this important question together, seeking understanding from the Scriptures. The idea that memories will be entirely erased in heaven is not explicitly supported by the Bible. Instead, the Bible teaches that we will be transformed and that God will wipe away our tears and pain, but this does not necessarily mean that our memories will be completely erased.
Firstly, let's consider the verse often referenced in this context: "He will wipe away every tear from their eyes. Death will be no more; neither will there be mourning, nor crying, nor pain, any more. The first things have passed away" Revelation 21:4 WEB. This verse indicates that our sorrows and pains will be healed, not that our memories will be erased.
Regarding the memories of the martyrs, you mentioned Revelation 6:10 WEB "They cried with a loud voice, saying, 'How long, Master, the holy and true, until you judge and avenge our blood on those who dwell on the earth?'" This verse shows that the martyrs in heaven remember their experiences on earth, including their martyrdom. This indicates that at least some memories of our earthly lives remain with us in heaven.
It's crucial to understand that our memories and experiences shape who we are. In heaven, we will be made whole and perfect, but this does not mean we will lose our identities or the lessons we have learned. The Bible tells us that we will know and be known, suggesting a continuity of consciousness and memory. See 1 Corinthians 13:12 WEB, "For now we see in a mirror, dimly but then face to face. Now I know in part, but then I will know fully, even as I was also fully known".
Moreover, the idea of God forcibly erasing our memories or making us "braindead" is not biblical. God's redemption is about healing and restoration, not about erasing our past.
Let's pray for greater understanding and comfort in this area:
Dear Heavenly Father,
We come before you in the name of Jesus Christ, seeking your wisdom and understanding. We thank you for the promise of eternal life and the healing that awaits us in heaven. Lord, help us to grasp the reality of our eternal home, where there will be no more pain or sorrow. Guide us to comprehend how our memories and experiences will be part of our heavenly existence. Help us to trust in your perfect plan and to live our lives in a way that honors you.
In Jesus' name, we pray. Amen.