In the story of Balaam and his donkey (Numbers 22-24), what is the primary significance of the donkey's ability to speak, a seemingly miraculous event?

A To demonstrate the superior intelligence of animals over humans. B To ridicule Balaam's prophetic abilities and show his lack of spiritual discernment. C To prove that God can use anyone or anything to accomplish His purposes, even a seemingly insignificant creature. D To emphasize the importance of treating animals with kindness and respect.