梵網經菩薩戒本疏 5.97

5.97

四、真緣者，有六緣：一、有來求人。二、自解法。三、無開緣。四、規別利。五、倒說。六、前人領受。即便結犯。

Fourth, true conditions: There are six conditions: 1. there is a person who comes seeking; 2. one understands the Dharma oneself; 3. there are no exempting circumstances; 4. plotting for other gain; 5. expounding topsy-turvy; 6. the other person accepts it. Then the offense is immediately adjudicated.