Faith branding means using symbols, messages, and visual cues to make people think of a certain religious faith or belief system when they see or use a product or service. Just like how the golden arches of McDonald's make people think of burgers, companies can use faith branding to make people think of their specific religion when they use their products.
For example, if a company is selling t-shirts with Bible verses printed on them, that's a form of faith branding because people will associate those verses with Christianity. Another example could be a company that sells halal meat products, which would be associated with the Islamic faith.
Companies who use faith branding want to connect with people who share similar beliefs, and create a sense of loyalty or belonging with their customers. By doing so, they can generate more business and appeal to specific customer groups who may have a stronger connection to religious beliefs.
However, some may argue that faith branding can border on exploiting religion for commercial gain, and it's important for companies to be mindful and respectful of religious beliefs when using this marketing tactic.