瑜伽論記 4.375

4.375

景云：因，謂七方便前生得善心種解脫分善根所起正思惟，須從此心受戒，即正語業命遠牽引定故名為因。具者，即七方便中所起三慧，為正見及正精進正念，此三於三摩地為近資助，立之為具。

Jing says: 'Cause' refers to the right thought arising from the innate wholesome mind and the wholesome roots conducive to liberation prior to the seven preparatory stages; one must take the precepts from this mind, which means that right speech, right action, and right livelihood remotely induce concentration, and hence are called causes. 'Requisites' refers precisely to the three wisdoms arising within the seven preparatory stages, serving as right view, right effort, and right mindfulness; these three proximately assist samādhi, and are established as requisites.