仁王護國般若波羅蜜多經疏 3.451

3.451

解曰：所證所生，初覺悟故，結名可知。從此第二明離垢地。

Commentary: Because of that which is realised and that into which they are born, and because it is the first awakening, the concluded name can be understood. Next is the second [part], clarifying the Vimalā-bhūmi (Defilement-Free Ground).