大乘起信論裂網疏 2.37

2.37

Second, explaining each according to its meaning, which has two parts: first, explaining the meaning of enlightenment; second, explaining the meaning of non-enlightenment. The first has three parts: first, universally establishing the two enlightenments, original and initial; second, separately distinguishing the two enlightenments, original and initial; third, universally revealing the four great meanings. Now for the first.