what does madame defarge decide at the the beginning of chapter 14 book 3 the knitting dome?

She wishes to have the wood-sawyer denounce the family by saying that all of them have stood outside the La Force prison and signaled without her husband's knowledge so that he could not undermine their plans. Madame Defarge sets out to visit Lucie, whose husband she assumes has recently been guillotined; Lucie will undoubtedly be in a state of mind to condemn the Republic, providing Madame Defarge with further evidence.