One should not give shelter to these in his house, viz., one that always acteth improperly, one that eateth too much, one that is hated by all, one that is exceedingly deceitful, one that is cruel, one that is ignorant of the proprieties of time and place, and one that dresseth indecently.

In plain words: Vidura lists people you should not let live in your home. They include someone who always behaves badly, eats too much, or is hated by everyone. Also someone very deceitful, someone cruel, someone who has no sense of the right time and place, and someone who dresses indecently.