As long as I didn’t truly understand these four elements’ gratification, drawback, and escape in this way for what they are, I didn’t announce my supreme perfect awakening in this world with its gods, Māras, and divinities, this population with its ascetics and brahmins, its gods and humans.

But when I did truly understand these four elements’ gratification, drawback, and escape in this way for what they are, I announced my supreme perfect awakening in this world with its gods, Māras, and divinities, this population with its ascetics and brahmins, its gods and humans. Knowledge and vision arose in me: ‘My freedom is unshakable; this is my last rebirth; now there’ll be no more future lives.’”

Linked Discourses 14.32 4. Chapter Four In Search of Gratification

At Sāvatthī. “Mendicants, I went in search of the earth element’s gratification, and I found it. I’ve seen clearly with wisdom the full extent of gratification in the earth element. I went in search of the earth element’s drawback, and I found it. I’ve seen clearly with wisdom the full extent of the drawback in the earth element. I went in search of escape from the earth element, and I found it. I’ve seen clearly with wisdom the full extent of escape from the earth element.