Jesus ate with anyone, Democrat or Republican, sinners or righteous (self-righteous?), rich or poor. He will even eat with us. Some are very class conscious and won't associate with those of the wrong class. In Nepal the outcasts would not associate with the Brahmins. In my seminary class and in our church we had both classes and they were as one in the Lord. When they went to a home of non-Christians near our church, we tried to send someone of the same class so as not to alienate anyone. When they came to the Lord, they sat together in church and shared with each other.