Jesus did far more than atone for our sins and the sins of the world. You have half of the Gospel but not the whole Gospel. Not only did Jesus die for us, he lived for us. In our name and on our behalf he offered to God the father a life of perfect obedience according to God's Holy Law. When God accepted Jesus into heaven we were accepted in him. This is how we are justified. Jesus justifies the ungodly, Romans 4:5. He justifies the ungodly by doing for them that which we cannot do for ourselves.
He keeps spamming the above satanic "vicarious law keeping," from the pits of hell.