It's courteous to wear clean clothing
Harry was going to be attending the wedding reception of one of his friends.
Harry wants to get dressed for the wedding.
Harry put on a nice suit and tie to attend his friend's wedding reception.
Harry puts on a stained tee shirt and blue jeans to attend the reception.
Harry had a great time with his friends at the wedding reception.
The ushers at the reception refuse to allow Harry into the party because of his clothing.