Mahānāradakassapajātaka

Suttapiṭaka · Khuddakanikāya · Jātaka (2) · Vol. 28 · Section 846

[846] These seven bodies (kāyā) are eternal — they cannot be cut, they cannot be disturbed: fire, earth, water, and air, and these — pleasure and pain (sukha, dukkha) — and life (jīva): these are the seven bodies, of which no cutter is found; there is neither slayer nor cutter, nor is anyone of them slain at all. Weapons merely pass through the interval between the bodies; and he who takes off the head of another with a whetted sword does not cut those bodies — whence, then, could there be a fruit of evil therein? Wandering on through eighty-four great aeons (mahākappa), all are purified; until that time has arrived, even one who is restrained is not purified. Though they have practiced much that is good, they are not purified before it has come; and though they have done much evil, they do not pass beyond that moment. For us, purification comes gradually, through the eighty-four aeons; we do not overstep destiny (niyati), as the ocean does not overstep its shore.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.