觀無量壽佛經義疏 3.111

3.111

「『作是觀者，名為正觀；若他觀者，名為邪觀，見大勢至菩薩，是為觀大勢至色身相，名第十一觀。』」同前所辨。三、彰益。

"‘One who practices this contemplation is said to practice correct contemplation; if one practices another contemplation, it is said to be incorrect contemplation. To see Bodhisattva Mahāsthāmaprāpta is to contemplate the physical marks of Mahāsthāmaprāpta; this is called the eleventh contemplation.’" The explanation is the same as that discriminated before. Third, revealing the benefit.