Read it through once

“I was your father’s friend, and I’m your friend; and I warn you _as_ a friend, and an honest one that wants to protect you and keep you out of harm and trouble, to turn your backs on that scoundrel and have nothing to do with him, the ignorant tramp, with his idiotic Greek and Hebrew, as he calls it. He is the thinnest kind of an impostor—has come here with a lot of empty names and facts which he picked up somewheres, and you take them for _proofs_, and are helped to fool yourselves by these foolish friends here, who ought to know better. Mary Jane Wilks, you know me for your friend, and for your unselfish friend, too. Now listen to me; turn this pitiful rascal out—I _beg_ you to do it. Will you?”