三彌勒經疏 1.166

1.166

經曰「去雞頭不遠」以下，第四成道相。此中三：初辨成道、次剎土震動、後地神唱令，可准也。成無上道果，《大成佛經》云「詣道場，彌勒即自剃髮出家學道。即是日初夜降四魔，成無上菩提」者，解云：此經意約降魔終時名夜半，不違也。

From the sūtra's words 'Not far from Ketumatī' onward, this is the fourth aspect, attaining awakening. Here there are three parts: first, explaining the attainment of awakening; next, the quaking of the lands; finally, the earth spirit's proclamation, which can be understood accordingly. Regarding 'attaining the fruit of the unexcelled Way', the Great Attainment of Buddhahood Sūtra says: 'Going to the bodhimaṇḍa, Maitreya immediately shaved his hair himself, went forth into homelessness, and studied the Way. That very day, in the first watch of the night, he subdued the four māras and attained unexcelled bodhi.' The explanation is: this sūtra intends the conclusion of subduing the māras to be called midnight, which is not contradictory.