Mealler

Or have We given them a book before this which they are upholding?

The fact is, they have said, "We found our fathers following a certain way, and we are following in their footsteps."

Similarly, We did not send a warner to a town, except its privileged hedonists said, "We found our fathers following a certain way, and we are being guided in their footsteps."

He said, "What if I brought to you better guidance than what you found your fathers upon?" They said, "We reject the message you deliver."

Consequently, We took revenge upon them. So see what the consequence of the deniers was!