Don't you fear God

Luke 23:27-43
Don't weep for me, but for Jerusalem. For if people do these things when the tree is green, what will happen (NIV)
“Father, forgive them, for they do not know what they are doing.” (NIV)
“Don’t you fear God,” he said, “since you are under the same sentence? We are punished justly, for we are getting what our deeds deserve. But this man has done nothing wrong.” (NIV)
Jesus said to him, "Truely I tell you, today, you will be with me in paradise.” (NIV)
Why?
Gospel writers all focus on the meaning of Jesus' death rather than horrific description.
Even at the last moment return to Jesus and confessed his own sins will be saved.
How?
Most people don't know they are doing, it is need us to remind them, show the love of Jesus to them.