瑜伽論記 20.421

20.421

景初釋止觀，於如所取尋伺法相行有麁細，為前二種，若即於彼一切法相都無作意領受觀察名無尋無伺者，此學觀真如無分別觀，名無尋伺，此三並在地前。就行分三，不約欲界初禪等地辨也。

Jing first explains: In śamatha and vipaśyanā, regarding the characteristics of dharmas investigated and reflected upon as grasped, the activities have coarse and subtle aspects, which constitute the first two kinds; if toward all those characteristics of dharmas there is no attention, receiving, or observation at all, this is called 'without investigation and without reflection.' This training in contemplating tathatā through non-conceptual contemplation is called 'without investigation and reflection.' These three are all before the bhūmis. They are divided into three according to practice, not distinguished in terms of the desire realm, the first dhyāna, and so forth.