瑜伽論記 5.179

5.179

二十七賢聖中，此七為初總果，餘二十種依別建立，故說此七。又三因緣，七種行故等者，趣入安住攝受名三因緣，正見正思惟名初趣入因緣，正語業命名安住因緣，正精進念名攝受因緣，由此三因七道支故令心內定心空正一緣。

Among the twenty-seven worthy and noble ones, these seven are the initial general fruits, and the remaining twenty are established based on specific distinctions; hence these seven are stated. Regarding "furthermore, because of three causes and conditions, seven kinds of practices, etc.": entering, abiding, and gathering are called the three causes and conditions. Right view and right thought are called the causes and conditions of initial entering; right speech, right action, and right livelihood are called the causes and conditions of abiding; right effort and right mindfulness are called the causes and conditions of gathering. By virtue of these three causes and the seven path factors, they cause the mind to be inwardly concentrated, with an empty mind properly focused on a single object.