For what reasons does Mr. Lorry find a place Lucie, her father, Miss Pross and Little Lucie to stay? (Book 3 Chapters 1-7)

Mr. Lorry worries that he is endangering Tellson's Bank by housing the wife of an emigrant prisoner, Lucie, in their lodgings. After shrewdly deciding not to ask Defarge for advice for fear that he might be wrapped up in the revolution, he finds Lucie, her daughter, the Doctor, and Miss Pross a suitable apartment near his own. Jerry Cruncher, whom Mr. Lorry brought with him as a bodyguard, now guards their house.