Jesus Christ died to set men free from sin and death.
"For the wages of sin is death, but the gift of God is eternal life in
Christ Jesus our Lord." (Romans 6:23)
If any man believes in Jesus and accepts
God’s gift, he will go to heaven.
"For God so loved the world that He gave His only Son,
that whoever believes in Him shall not perish, but have eternal life." (John 3:16)
You have God’s word on it.