Which ancient civilization used the phrase 'As trustworthy as the rising sun' as a common merchant slogan to promote reliability in trading?

Before modern advertising agencies and digital marketing, ancient civilizations had their own ways of promoting products and services. Merchants and craftsmen used distinctive phrases, symbols, and reputation management techniques that mirror today's brand slogans and marketing strategies. Test your knowledge about these ancient promotional practices that laid the groundwork for modern branding!

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Ancient Egypt, where merchants used it alongside the symbol of Ra to signify products of consistent quality
Ancient Rome, where it was stamped on goods approved by the imperial quality inspectors
Mesopotamia, where it was inscribed on clay tablets that recorded business guarantees
Ancient Greece, where it was associated with goods endorsed by the Oracle at Delphi