The Table Spread - 5:104
"When it is said to them, "Come to what Allah has sent down and to the messenger,"they say, "Sufficient for us is the way which we found our forefathers on."Even though their forefathers were people who knew nothing and could not find the right way?"
The end of blindly following ancestors:
Those Who Set The Ranks/37:67
On top of that there is for them a hellish cocktail.
Those Who Set The Ranks/37:68
Then their return is to Hell.
Those Who Set The Ranks/37:69
They found their forefathers astray.
Those Who Set The Ranks/37:70
And they were blindly following in their footsteps.
Those Who Set The Ranks/37:71
Many before them had gone astray in the same way.