In Va-eira, Moses tries to speak with the Israelites, who cannot listen due to their kotzer ruach, which can mean “shortness of breath” or “crushed spirit.” Both are results of debilitating work that prevents the Israelites from looking up to see new possibilities.
In Va-eira, we learn that the Israelites suffer from spiritual inertia. They are not the only ones. Pharaoh, too, hardened his heart during the first five plagues, after which it became difficult for him to change. We, too, can get stuck in a pattern of behavior that makes it hard to change. One small lie begets a second lie, and then a third and a fourth, until we’re no longer even sure where the truth lies.