So, in Calvinist terms, you can choose to put your morsel of bread into the Cup, but do not take this morsel except for the purpose of intinction.
Matthew 23:25-26, "What sorrow awaits you teachers of religious law and you Pharisees. Hypocrites! For you are so careful to clean the outside of the cup and the dish, but inside you are filthy -- full of greed and self-indulgence! You blind Pharisee! First wash the inside of the cup and the dish,* and then the outside will become clean, too."
Rightfully speaking, this is because His Name is on the altar and one does not bring Him corrupt gold.
Matthew 23:25-26, "What sorrow awaits you teachers of religious law and you Pharisees. Hypocrites! For you are so careful to clean the outside of the cup and the dish, but inside you are filthy -- full of greed and self-indulgence! You blind Pharisee! First wash the inside of the cup and the dish,* and then the outside will become clean, too."
Rightfully speaking, this is because His Name is on the altar and one does not bring Him corrupt gold.