菩薩從兜術天降神母胎說廣普經 4.33

4.33

爾時，諸佛說此頌已，初一說法純男無女者，即於座上立不退轉，信心不可沮壞。

When all the Buddhas had spoken this verse, those who at the first expounding of Dharma were men alone without women immediately stood in avaivartika upon their seats, their faithful resolve incapable of being ruined or destroyed.