87 (1)
“Bhikkhus, there are these two things. What two? Liberation of mind and liberation by wisdom. These are the two things.”309
88 (2)–97 (11)
“Bhikkhus, there are these two things. What two? (88) Exertion and non-distraction … (89) Name and form … (90) True knowledge and liberation … (91) The view of existence and the view of extermination … (92) Moral shamelessness and moral recklessness … (93) Moral shame and moral dread … (94) Being difficult to correct and bad friendship … (95) Being easy to correct and good friendship … (96) Skillfulness in the elements and skillfulness in attention … [84] … (97) Skillfulness in regard to offenses and skillfulness in rehabilitation from offenses. These are the two things.”
309 Mp: “Liberation of mind (cetovimutti) is the concentration of the fruit [of arahantship], liberation by wisdom (paññāvimutti) is the wisdom of the fruit.” This interpretation assumes that the two are conjoined, as in the expression anāsavaṃ cetovimuttiṃ paññāvimuttiṃ. It is possible, however, for mundane cetovimutti to be attained independently of paññāvimutti. For a discussion of the contrast between mundane and world-transcending types of cetovimutti, see MN 43.30–37, I 297–98, and SN 41.7, IV 295–97.