[909] Which phenomena (dhammā) are with impingement (sappaṭigha)?
The eye sense base (cakkhāyatana) … the sense base of tangible objects (phoṭṭhabbāyatana) — these phenomena are with impingement.
Which phenomena are without impingement (appaṭigha)?
The wholesome (kusala) in the four planes (bhūmi), the unwholesome (akusala), the resultant (vipāka) in the four planes, the functional indeterminate (kiriyā-abyākata) in the three planes, that form (rūpa) which is invisible (anidassana) and without impingement, included in the dhamma sense base (dhammāyatana), and Nibbāna — these phenomena are without impingement.
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.