佛說佛名經 18.16

18.16

「第四觀如來身，無為寂照離四句絕百非，眾德具足湛然常住，雖復方便入於滅度，慈悲救接未曾暫捨。生如是心可謂滅罪之良津除障之要行。是故，弟子！今日至心稽首歸命於佛。

"Fourth, contemplating the Tathāgata's body means that it is unconditioned, tranquil, and illuminating; it is free of the four propositions and cut off from the hundred negations; it is fully endowed with all virtues and eternally abides in serenity. Although as a skillful means he enters extinction, his compassionate rescue has never ceased for a single moment. Giving rise to such a mind may truly be called a fine ford for extinguishing sins and an essential practice for eliminating hindrances. Therefore, we disciples today whole-heartedly bow our heads and pay homage to the Buddhas.