Saṃyutta Nikāya 45
13. Esanāvagga
164. Bhavasutta
“Tayome, bhikkhave, bhavā. Katame tayo? Kāmabhavo, rūpabhavo, arūpabhavo— ime kho, bhikkhave, tayo bhavā. Imesaṃ kho, bhikkhave, tiṇṇannaṃ bhavānaṃ abhiññāya pariññāya parikkhayāya pahānāya … pe … ayaṃ ariyo aṭṭhaṅgiko maggo bhāvetabbo”ti.
Catutthaṃ.