d. According to the commentary, they color oneâs first apprehension of unbinding: a meditator who has been focusing on the theme of inconstancy will first apprehend unbinding as themeless; one who has been focusing on the theme of stress will first apprehend it as undirected; one who has been focusing on the theme of not-self will first apprehend it as emptiness. 4. According to the commentary, "seclusion" here stands for unbinding. On emerging from the cessation of perception & feeling, and having had contact with emptiness/the themeless/the undirected, the mind inclines naturally to a direct experience of unbinding. 5. This question and answer are also not included in MN 44. - --> - - - -