Amos 5:21-24:  [The Lord spoke through the prophet Amos]:

I hate, I despise your festivals, and I take no delight in your solemn assemblies. Even though you offer me your burnt offerings and grain offerings, I will not accept them; and the offerings of well-being of your fatted animals I will not look upon. Take away from me the noise of your songs;

I will not listen to the melody of your harps. But let justice roll down like waters, and righteousness like an ever-flowing stream.