Suvidūrasutta

Suttapiṭaka · Aṅguttaranikāya · Catukkanipāta · Vol. 21 · Section 47

[47] "Bhikkhus, there are these four things extremely far apart from one another. What four? The sky and the earth: this, bhikkhus, is the first pair extremely far apart. The near shore of the ocean and the far shore: this, bhikkhus, is the second pair extremely far apart. The place from which the sun rises and the place where it sets: this, bhikkhus, is the third pair extremely far apart. The dhamma of the good and the dhamma of the bad: this is the fourth pair extremely far apart. These, bhikkhus, are the four things extremely far apart from one another. The sky is far, and the earth is far; the far shore of the ocean, they say, is far; and from where the sun, the radiant one, rises to where the maker of light goes to its setting — farther still than these, they say, is the dhamma of the good from the dhamma of the bad. The association of the good does not decay; for as long as it may endure, just so it remains; but the association of the bad quickly fades away. Therefore the dhammas of the good are far from the bad."

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.