觀無量壽佛經義疏 3.249

3.249

「『亦名淨除業障生諸佛前。』」滅罪往生，是經力用。二、教持。

"‘It is also named Purifying and Eliminating Karmic Hindrances and Attaining Rebirth before the Buddhas.’" Eliminating sin and attaining rebirth is the power and efficacy of this sūtra. Second, teaching its upholding.