起信論疏筆削記 15.44

15.44

二乘等者，其實聲聞即見佛為老比丘相，緣覺見佛為辟支也。然此亦未是出世相，以非是樂相故。

Regarding "the two vehicles and others": in reality, śrāvakas see the Buddha in the form of an old monk, and pratyekabuddhas see the Buddha as a pratyeka[buddha]. However, this is also not yet the supramundane mark, because it is not the mark of bliss.