Buddhist doctrine holds that every intentional act, whether it be physical, verbal, or mental, leaves a residue in its agent. That residue, like a seed, will eventually produce an effect
This passage provides the foundational doctrinal statement of karma as the engine of saṃsāra, establishing Buddhist Doctrine’s moral cosmology as the structural premise of the entire Bardo Thödol commentary.
, The Tibetan Book of the Dead (Evans-Wentz Edition), 1927thesis