俱舍論記 18.25

18.25

「此夜必和至壞僧和合故」者，釋不經宿。真諦師云：「日將暮時破僧，至夜三更還復和合。故言此夜必和，不經宿住。如是名曰破法輪僧，能障聖道輪，壞僧和合故。」聖道不轉名破法輪，壞僧和合名為破僧，故《正理》云「眾若忍許彼所說時，名破法輪，亦名破僧。」

"That night it must be reconciled […] destroying the harmony of the Saṃgha" explains 'not lasting overnight'. Master Paramārtha says: "When the sun is about to set, the Saṃgha is split; by the third watch of the night, it is reconciled again. Therefore it is said: that night it must be reconciled, not remaining overnight. Such a thing is called splitting the Saṃgha of the wheel of Dharma, because it can obstruct the wheel of the noble path and destroy the harmony of the Saṃgha." The non-turning of the noble path is called splitting the wheel of Dharma; destroying the harmony of the Saṃgha is called splitting the Saṃgha. Therefore the Nyāyānusāra says: "When the assembly assents to what he taught, it is called splitting the wheel of Dharma and also called splitting the Saṃgha."