瑜伽師地論分門記 1.313

1.313

第三十二明三界門有三問答　初依欲界分二。一問。二答　次依色界分二。一問。二答　後依上二界分二。一問。二答分二。一答色界。二例餘。

The thirty-second, the gate explaining the three realms, has three questions and answers: first, based on the desire realm, divided into two: 1. question; 2. answer; next, based on the form realm, divided into two: 1. question; 2. answer; last, based on the upper two realms, divided into two: 1. question; 2. answer, divided into two: (1) answering regarding the form realm; (2) analogizing the rest.