妙法蓮華經玄義 7.52

7.52

If discussing the original source and the traces in terms of the past and the present: designating the past as traces encompasses all the ten coarse and ten subtle [aspects] since Śākyamuni's seat of enlightenment, which are entirely named traces; designating the present as the original source comprehensively encompasses all the coarse and subtle [aspects] of the initial original time from afar, which are all named the original source.