妙法蓮華經玄義 1.164

1.164

別作者，約苦集諦，明世界；約道諦能治，明為人；約道諦所治，明對治；約滅諦，明第一義。

Explaining them specifically: clarifying the worldly [siddhānta] in terms of the truths of suffering and origination; clarifying [the siddhānta] for individuals in terms of the remedial capacity of the truth of the path; clarifying the therapeutic [siddhānta] in terms of what is remedied by the truth of the path; clarifying the supreme-truth [siddhānta] in terms of the truth of cessation.