法華玄論 6.112

6.112

答：領上一有二無，此疑又息。二乘索三，終為索二；菩薩疑三，亦為疑二也。佛乘始終皆是有，故不疑不索也。

Answer: Grasping that the one above exists and the two do not, this doubt also ceases. When the two vehicles ask for the three, it is ultimately asking for the two; when bodhisattvas doubt the three, it is also doubting the two. The Buddha vehicle exists from beginning to end, and therefore they neither doubt it nor ask for it.