45.141. The Roof Peak
“Bhikkhus, just as all the rafters of a peaked house lean towards the roof peak, slope towards the roof peak, converge upon the roof peak, and the roof peak is declared to be their chief, so too …” sn.v.44
SN45_141-145: Kūṭādisutta
Kūṭādisutta - translated by Bhikkhu Bodhi