長阿含經 7.p46

7.p46

He answered, “Kāśyapa, I had a relative who fell seriously ill. I went and said to him, ‘Ascetics and priests each hold unorthodox views. They say that someone who doesn’t kill beings, steal, engage in sex, lie, or drink alcohol will be born in Heaven when their body breaks up and their life ends. I don’t believe this, either. Why is that? To begin with, I’ve never seen anyone return after dying, though it’s claimed they fall somewhere. If someone were to come back and say where they fell, I would certainly believe it. Now, you are a friend of mine who has completed the five precepts … you’d surely be born in Heaven when your body breaks up and your life ends. We trust each other, and I’d certainly accept what I heard from you. If you discover there is a heaven, you should return and tell me about it. Then, I’ll believe it.’