on high

Từ điển Oxford Advanced Learner 8th

on ˈhigh idiom
1. (formal)in a high place
•We gazed down into the valley from on high.
2. (humorous)the people in senior positions in an organization
•An order came down from on high that lunchbreaks were to be half an hour and no longer.
3. in heaven
•The disaster was seen as a judgement from on high.
Main entry: ↑high_idiom