He would tell Brehgert in the morning that he had changed his mind. He would see Brehgert before any action could have been taken on the documents, and Brehgert would no doubt restore them to him. Then he would instruct his daughter to hold the money fast, to sign no paper that should be put before her, and to draw the income herself. Having done that, he would let his foes do their worst. They might drag him to gaol. They probably would do so. He had an idea that he could not be admitted to bail if accused of forgery. But he would bear all that. If convicted he would bear the punishment, still hoping that an end might come. But how great was the chance that they might fail to convict him! 
He would tell Brehgert in the morning that he had changed his mind. He would see him before any action could have been taken on the documents, and Brehgert would restore them to him. Then he would instruct his daughter to hold the money fast, to sign no paper, and to draw the income herself. Having done that, he would let his foes do their worst. They might drag him to jail. But they might fail to convict him! 