Patisaraniyasutta 2.4

2.4

Imehi kho, bhikkhave, aṭṭhahi dhammehi samannāgatassa bhikkhuno ākaṅkhamāno saṅgho paṭisāraṇīyakammaṃ paṭippassambheyyā”ti.

The Saṅgha may, if it wishes, revoke the act requiring that a mendicant who has eight qualities should pursue reconciliation.”