596–599
“Ekadhammo, bhikkhave, bhāvito bahulīkato sotāpattiphalasacchikiriyāya saṁvattati … sakadāgāmiphalasacchikiriyāya saṁvattati … anāgāmiphalasacchikiriyāya saṁvattati … arahattaphalasacchikiriyāya saṁvattati. Katamo ekadhammo? Kāyagatā sati. Ayaṁ kho, bhikkhave, ekadhammo bhāvito bahulīkato sotāpattiphalasacchikiriyāya saṁvattati … sakadāgāmiphalasacchikiriyāya saṁvattati … anāgāmiphalasacchikiriyāya saṁvattati … arahattaphalasacchikiriyāya saṁvattatī”ti.
596–599
“One thing, mendicants, when developed and cultivated leads to the realization of the fruit of stream-entry … once-return … non-return … perfection. What one thing? Mindfulness of the body. This one thing, when developed and cultivated, leads to the realization of the fruit of stream-entry … once-return … non-return … perfection.”