"When, lord, Brahma Sanaṅkumāra appears before the Three-and-Thirty gods, he manifests himself as an individual of relatively gross substance which he has specially created. For Brahma’s usual appearance is not sufficiently materialized for the scope of the sight of the Three-and-Thirty gods. And, lord, when Brahma Sanaṅkumāra is manifested before these gods, he outshines the other gods in his appearance and his glory. Just as a figure made of gold outshines the human frame, so, when Brahma Sanaṅkumāra is manifested before the Three-and-Thirty gods, does he outshine the other gods in his appearance and his glory."
January 1, 1970
https://en.wikiquote.org/wiki/Brahm%C4%81_(Buddhism)