Honestly, it sounds like BS. Some sins should never be forgiven. God didnt have to allow his kid to die just so he could forgive us. If true, he could just forgive us, correct? I fail to understand why allowing your own kid to hang on a cross is a sacrifice for anything if you control the existence of man.
But then, guess he doesnt control anything due to free will.
My take....Because God is holy and just, Christ came to earth and accomplished His mission when He physically died on the cross and returned to life. Now, that it is an unbelievably loving action for God to do. If a mother was to dash out in front of an automobile to rescue her son, we would say that the mother loved her son. We might say that she was kind. Well, Jesus Christ “dashed out” and died on a cross to rescue us from possible hell. Now that is love and kindness. All that is left is for you and me to believe Him.
