Sakyamuni Buddha worked as a boatman in his life, and there was a robber on board, trying to kill people and rob money. At that time, there was a Buddha whose Buddhism was still alive. The boatman thought that if the robber succeeded, people would die and he would go to hell for it, so the boatman killed the robber and went to hell himself in order to save lives and prevent the robber from going to hell. . . This is almost the truth of "who will go to hell if I don't go to hell"