四部之会(sì bù zhī huì) “the fourfold assemblies of Buddhist disciples,i.e. monks, nuns, laymen, and laywomen” Cf. 四辈(sì bèi) etc.;
not found at HD. 3.587.; not found at DK. 3.38.;
124c17.持是经者 净徳常然 则为见佛 大圣导师 及吾于世 灭度大通 则此一切 诸菩萨众 并复睹此 四部之会(v)
K. 393.4.parṣāś …… catvāri; not found at L. 52b14;