"preaching to stones"
Allusion
Act 3,
Scene 4
Lines 118-123
Hamlet
Hamlet is making a reference to Jesus’s entry into Jerusalem, accompanied by a group of boisterous followers. When someone suggested to Jesus that he quiet the crowd, he replied that even if he makes them be silent, the stones would still cry out his praises. Hamlet is saying that the ghost’s appearance (“form”) and mission (“cause”) would even make the stones “capable” (of responding).