Interesting. The translation of words may be helpful here. cattārome , bhikkhave, āhārā bhūtānaṃ vā sattānaṃ ṭhitiyā sambhavesīnaṃ vā anuggahāya there are these four kinds of nutriment for the maintenance of beings that have already come to be and for the assistance (help) of those about to come to be [Bhikkhu Bodhi translation] anuggaṇha (adj.) [cp. anuggaha] compassionate, ready to help PvA 42 ˚sīla thus, each day, monks chant about how their alms food maintains & supports their spiritual life