大般涅槃經義記 5.266

5.266

二問答列名，「何等」問也，下列其名。七中，初一知其教法，第二一門知其理法，後之五門知其行法。於中，前三知自行法，後二知其利他行法。自中，初二知己所行、知時集善、知足離過，自知一門知己所成。下利他中，言「知眾」者，知其所化人之差別；「知尊卑」者，知其所化人之優劣。

Second, question and answer listing the names: "Which are they?" is the question, and the names are listed below. Among the seven, the first one knows the Dharma of teachings; the second door knows the Dharma of principle; and the remaining five doors know the Dharma of practice. Therein, the first three know the practice for oneself, and the latter two know the practice of benefiting others. Among [those for] oneself, the first two know one's own practice—knowing time to gather good, knowing contentment to avoid faults—and the single door of self-knowledge knows one's own accomplishment. In benefiting others below, "knowing the assembly" means knowing the distinctions among the people to be transformed; "knowing the high and low" means knowing the superior and inferior qualities of the people to be transformed.