四分律刪繁補闕行事鈔 2.113

2.113

The eleventh saṃghāvaśeṣa precept: Refusing admonition regarding aiding a schismatic. Five conditions constitute it: 1. clearly, there is someone who commits an act of causing a schism in the saṃgha; 2. the community of monks delivers an admonition in accordance with the Dharma; 3. an associate monk assists the schismatic against the admonishing saṃgha; 4. the saṃgha delivers an admonition in accordance with the Dharma; 5. upon the completion of the three formal acts, [the offense] is incurred.