大般涅槃經義記 5.88

5.88

第二句中，「有人」喻於聖行菩薩，久流生死名為「遠來」，無樂自充故曰「飢虛」，厭苦疲頓名為「羸乏」，聞說彼果樂事豐足名「見飯食色香味具」，審其所說名「指之言此是何物」。

In the second clause, "a person" allegorizes the bodhisattva of noble conduct; having long drifted in saṃsāra is called "coming from afar"; lacking joy to sustain oneself is called "hungry and empty"; weary and exhausted from loathing suffering is called "emaciated and weakened"; hearing of the abundance of pleasant matters in that fruit is called "seeing that the food was complete in color, fragrance, and taste"; inquiring into what is spoken is called "pointing to it and saying, 'What thing is this?'"