I don't know, I'm just asking.
I was talking to a guy from Africa, and although it is hard enough to talk to him because when he talks he gets louder and louder and doesn't listen, etc. etc. etc. But we were talking about what church he went to here, and said he went to a PCUSA church and he said it was an african american church, and did my usual, I wish people called me european american thing, and then he said something about worship is lively and emotional; and I asked him about why that is. And he said that there are teenagers during worship they dance, and as a reformed presbyterian in my head, i gasped. And he said something to the effect that if the church didn't allow them to do their 'secular' dancing, they wouldnt come. And so I said, 'ok so what'. Do they preach the gospel? If they dont come because of that then...oh well. If they come just because of dancing then it isn't a good reason to be there. And he was like, but it is better to have them there than not. I didnt say anything, he rambled on and finally i stopped him and said, "Dancing isn't even scriptural in worship"
Now knowing he was from africa, I knew he would have a problem with this but it slipped out. I said, "If it isnt commanded in Scripture, like Scripture read and preached, sacraments, singing praises to God, etc. then it shouldn't be in communal worship." And he said if i said that to people where he comes from they wouldnt like that and I wouldnt like that. Then I said but if it isnt in Scripture than you and your people are wrong, the bible is what we rely on as our guide b/c it is God's word. and so on, and finally i just walked away.