Take the case where a teacher arises in the world who is perfected, a fully awakened Buddha. The teaching is well explained and well propounded, emancipating, leading to peace, proclaimed by someone who is fully awakened. The disciples have inquired about the meaning of that good teaching. And the spiritual practice that’s entirely full and pure has been disclosed and revealed to them with all its collected sayings, with its demonstrable basis, well proclaimed wherever there are gods and humans. And then their teacher passes away. When such a teacher has passed away the disciples are free of regrets. Why is that? They think: ‘Our teacher was perfected, a fully awakened Buddha. His teaching was well explained, we inquired about the meaning, and the spiritual practice was fully disclosed to us. And then our teacher passed away.’ When such a teacher has passed away the disciples are free of regrets.