四分律行事鈔資持記 2.939

2.939

釋中，初科。尼說太僧，違八敬法。不問輕重，與僧不同，故引示之。

In the explanation, the first section: for a nun to speak of a great monk violates the eight gurudharmas. Regardless of whether it is grave or light, it differs from the case of monks, which is why it is cited to show this.