"This discourse, and the present frame of my mind, lead me rather to speak to those, who by feeling Satan's fiery darts, know assuredly that there is a devil"

This quote by George Whitefield speaks to those who have actually experienced the discomfort and suffering caused by Satan. He acknowledges that there is a devil and that his existence is felt through the "fiery darts" of discomfort and suffering. Whitefield is recommending that those who have actually experienced this pain can attest to the presence of the devil. He is motivating those who have actually felt the results of Satan to speak out and share their experiences. He is also suggesting that by doing so, they can assist others to comprehend the reality of the devil's existence. Whitefield's words are a pointer that the devil is genuine which his impact can be felt in the world. He is motivating those who have actually experienced the devil's existence to speak out and share their stories in order to assist others comprehend the reality of the devil's presence.