"no murderer has eternal life abiding in him."-1 John 3:15
His repentance would show if he 'came to Christ' or not. That's why no one starts a thread wondering if Hitler was saved or not. His life made it so we know. He left not doubt that he did not know Christ.
See, that's why your "works as proof" theology is so damning. It totally excludes the possibility of deathbed conversions. God saves people for
HIS glory, Ralph. So the whole of creation can praise Him for His mercy. If Hitler were saved, every Christian on earth and in heaven would be praising God for His unlimited love and grace.
It's
all about Christ, Ralph. Not about you, me, or anyone else.
Once again, salvation is, and remains, a gift. Not based on any works we do before, or after our conversion.
After salvation, our works are for rewards in heaven and justification before men - to the glory of God.