1"Bhikkhus, when one thing is developed and cultivated, the body becomes tranquil, the mind becomes tranquil, thought and examination subside, and all wholesome qualities that pertain to true knowledge reach fulfillment by development. What is that one thing? Mindfulness directed to the body. When this one thing is developed and cultivated, the body becomes tranquil … and all wholesome qualities that pertain to true knowledge reach fulfillment by development."

1"Ekadhamme, bhikkhave, bhāvite bahulīkate kāyopi passambhati, cittampi passambhati, vitakkavicārāpi vūpasammanti, kevalāpi vijjābhāgiyā dhammā bhāvanāpāripūriṁ gacchanti. Katamasmiṁ ekadhamme? Kāyagatāya satiyā. Imasmiṁ kho, bhikkhave, ekadhamme bhāvite bahulīkate kāyopi passambhati, cittampi passambhati, vitakkavicārāpi vūpasammanti, kevalāpi vijjābhāgiyā dhammā bhāvanāpāripūriṁ gacchantī"ti.