My dear prince! your words lie in the lowest depth of my heart

"Oh, I'm so glad!" said the prince, joyfully. "I was so afraid."
"Afraid! Then you had some grounds for supposing he might be the culprit?" said Lebedeff, frowning.
"Oh no--not a bit! It was foolish of me to say I was afraid! Don't repeat it please, Lebedeff, don't tell anyone I said that!"
"My dear prince! your words lie in the lowest depth of my heart-- it is their tomb!" said Lebedeff, solemnly, pressing his hat to the region of his heart.
"He does not know of it; I have kept it a secret. Very well, Ferdishenko went off to Wilkin's. That is not so curious in itself, but here the evidence opens out further. He left his address, you see, when he went. Now prince, consider, why did he leave his address? Why do you suppose he went out of his way to tell Colia that he had gone to Wilkin's? Who cared to know that he was going to Wilkin's? No, no! prince, this is finesse, thieves' finesse! This is as good as saying, 'There, how can I be a thief when I leave my address? I'm not concealing my movements as a thief would.' Do you understand, prince?"
"Second proof. The scent turns out to be false, and the address given is a sham. An hour after--that is at about eight, I went to Wilkin's myself, and there was no trace of Ferdishenko. The maid did tell me, certainly, that an hour or so since someone had been hammering at the door, and had smashed the bell; she said she would not open the door because she didn't want to wake her master; probably she was too lazy to get up herself. Such phenomena are met with occasionally!"
"Well, prince, whom are we to suspect, then? Consider!" said Lebedeff with almost servile amiability, smiling at the prince. There was a look of cunning in his eyes, however.
"Oh, don't be so worried on my account, prince! I assure you I am not worth it! At least, not I alone. But I see you are suffering on behalf of the criminal too, for wretched Ferdishenko, in fact!"
"Of course you have given me a disagreeable enough thing to think about," said the prince, irritably, "but what are you going to do, since you are so sure it was Ferdishenko?"
"But who else COULD it be, my very dear prince?" repeated Lebedeff, as sweet as sugar again. "If you don't wish me to suspect Mr. Burdovsky?"
"Quite so, nonsense! Ha, ha, ha! dear me! He did amuse me, did the general! We went off on the hot scent to Wilkin's together, you know; but I must first observe that the general was even more thunderstruck than I myself this morning, when I awoke him after discovering the theft; so much so that his very face changed--he grew red and then pale, and at length flew into a paroxysm of such noble wrath that I assure you I was quite surprised! He is a most generous-hearted man! He tells lies by the thousands, I know, but it is merely a weakness; he is a man of the highest feelings; a simple-minded man too, and a man who carries the conviction of innocence in his very appearance. I love that man, sir; I may have told you so before; it is a weakness of mine. Well--he suddenly stopped in the middle of the road, opened out his coat and bared his breast. "Search me," he says, "you searched Keller; why don't you search me too? It is only fair!" says he. And all the while his legs and hands were trembling with anger, and he as white as a sheet all over! So I said to him, "Nonsense, general; if anybody but yourself had said that to me, I'd have taken my head, my own head, and put it on a large dish and carried it round to anyone who suspected you; and I should have said: 'There, you see that head? It's my head, and I'll go bail with that head for him! Yes, and walk through the fire for him, too. There,' says I, 'that's how I'd answer for you, general!' Then he embraced me, in the middle of the street, and hugged me so tight (crying over me all the while) that I coughed fit to choke! 'You are the one friend left to me amid all my misfortunes,' says he. Oh, he's a man of sentiment, that! He went on to tell me a story of how he had been accused, or suspected, of stealing five hundred thousand roubles once, as a young man; and how, the very next day, he had rushed into a burning, blazing house and saved the very count who suspected him, and Nina Alexandrovna (who was then a young girl), from a fiery death. The count embraced him, and that was how he came to marry Nina Alexandrovna, he said. As for the money, it was found among the ruins next day in an English iron box with a secret lock; it had got under the floor somehow, and if it had not been for the fire it would never have been found! The whole thing is, of course, an absolute fabrication, though when he spoke of Nina Alexandrovna he wept! She's a grand woman, is Nina Alexandrovna, though she is very angry with me!"
"Are you acquainted with her?"
"Well, hardly at all. I wish I were, if only for the sake of justifying myself in her eyes. Nina Alexandrovna has a grudge against me for, as she thinks, encouraging her husband in drinking; whereas in reality I not only do not encourage him, but I actually keep him out of harm's way, and out of bad company. Besides, he's my friend, prince, so that I shall not lose sight of him, again. Where he goes, I go. He's quite given up visiting the captain's widow, though sometimes he thinks sadly of her, especially in the morning, when he's putting on his boots. I don't know why it's at that time. But he has no money, and it's no use his going to see her without. Has he borrowed any money from you, prince?"