梵網經菩薩戒本疏 6.6

6.6

四、具緣者，三緣：一、發背心，二、捨大法，三、習邪小，故犯也。

Fourth, completion of conditions: Three conditions: 1. Generating a mind of turning away; 2. Abandoning the great Dharma; 3. Practicing the erroneous and small. Thus an offense is committed.