"Buddha is without beginning, middle, or end. He is peace itself, fully self-awakened and self-expanded in buddhahood. Having reached this state, he shows the indestructible, permanent path so that those who have no realization may realize. Wielding the supreme sword and vajra of knowledge and compassionate love, he cuts the seedling of suffering and destroys the wall of doubts along with its surrounding thicket of various views. I bow down to this Buddha.

Being uncreated and spontaneously present, not a realization due to extraneous conditions, wielding knowledge, compassionate love, and ability, buddhahood has [the qualities of] the two benefits.

Its nature is without beginning, middle, or end; hence [the state of a buddha] is uncreated. Since it possesses the peaceful dharmakaya, it is described as being “spontaneously present.” Since it must be realized through self-awareness, it is not a realization due to extraneous conditions. These three aspects being realized, there is knowledge."

Mahāyānottaratantra Śāstra