[438] Which phenomena (dhammā) are indeterminate (abyākata)?
On whatever occasion one develops the supramundane (lokuttara) jhāna that leads out (niyyānika), that goes to dismantling (apacayagāmī), for the abandoning of wrong views (diṭṭhigata), for the attainment of the first stage (bhūmi): quite secluded from sensual pleasures (kāma) … one enters and dwells in the first jhāna — the desireless (appaṇihita); on that occasion there is contact (phassa) … there is non-distraction (avikkhepa) … these phenomena are wholesome.
As the result (vipāka) of that very same supramundane wholesome jhāna having been done, having been developed: quite secluded from sensual pleasures … one enters and dwells in the first jhāna — the empty (suññata); on that occasion there is contact … there is non-distraction … These phenomena are indeterminate.
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.