sn.36.13 Saṁyutta Nikāya (Linked Discourses)
In the Sky (2nd)
“Mendicants, various winds blow in the sky.Winds blow from the east, the west, the north, and the south. There are winds that are dusty and dustless, cool and warm, weak and strong.
In the same way, various feelings arise in this body: pleasant, painful, and neutral feelings.”