Full Idea
In our view it is God who is pre-eminently the "measure of all things", much more so than any "man", as they say.
Gist of Idea
God is "the measure of all things", more than any man
Source
comment on Protagoras (fragments/reports [c.441 BCE]) by Plato - The Laws 716c
Book Reference
Plato: 'The Laws', ed/tr. Saunders,Trevor J [Penguin 1970], p.175