俱舍論頌疏論本 23.45

23.45

麟角獨覺與佛世尊，於煗等位性必無轉，謂此二聖依第四禪一座成覺，故無容轉也。梵云菩提，此翻為覺。三乘菩提皆以盡智、無生智為體。言一座者，始從煗位，終至菩提，不起于座，第四靜慮是不傾動，最極猛利三摩地故，堪為麟角及佛所依。

Rhinoceros-horn pratyekabuddhas and the Buddha, the World-Honoured One, definitely have no transference of nature in the stages of Heat and the rest. This means that these two noble ones, relying on the fourth dhyāna, achieve awakening on a single seat; therefore there is no possibility of transference. In Sanskrit, it is called bodhi, which is translated here as "awakening." Bodhi in the three vehicles all takes the knowledge of exhaustion and the knowledge of non-arising as its essential nature. "A single seat" means that from the stage of Heat until bodhi, they do not rise from the seat. Because the fourth dhyāna is an unshakeable, most extremely sharp samādhi, it is fit to serve as the support for the rhinoceros-horn [pratyekabuddhas] and buddhas.