玉洁冰清

yùjié-bīngqīng

[be pure and hoble; as pure as jade and clean as ice] 比喻品格高尚纯洁。 也说"冰清玉洁"

若要误犯天条招伏状, 怎到的玉洁冰清白雪神。 --元·吴昌龄《张天师》