Shoes

This morning, as we were getting ready for church, Adam asked if he could wear sandals. I told him that February weather is not the right time to wear sandals. He explained his side, "we are going to church, and in the Bible people wore sandals." I said something to the effect of, "you put a lot of thought into that, but it is too cold here." Then he said, "AND...they wear sandals in heaven."

First of all, How does he know what they wear in heaven? And secondly, I was hoping we could go barefoot in heaven.