We Found Our Forefathers Following a Certain Way

In Shintoism, veneration of elders is the core of what they believe in. In fact, all of Eastern culture was of a similar mindset and even pre-Islamic Arabia as well. And that's why when the Prophet SallAllahu Alaihi Wasallam came their main point of contention was what? Multiple times in the Quran in Wajadina A'ba'an Al-A'la Ummah. We found our forefathers following a custom.