There's a difference in the United States between what is Constitutional and what is constitutional, that is, what is written down in the founding document versus the settled norms of our society that *constitute* who we are. The same can be said for Judaism with respect to the Torah - we need to look beyond the written word to discern the true values our tradition stands for.
We usually think of Pharaoh as the main villain of the Exodus story, but rabbinic tradition (and, I believe, the Torah itself) also holds the Egyptians themselves responsible for persecuting the Hebrews. But not only did the Egyptians enslave the Israelites, they also enslaved *themselves* to the Pharaoh, who would ultimately betray and sacrifice them on the altar of their own greed. This is an eternal lesson to us to be wary of our own base impulses and to avoid seeking a strongman to serve as our appointed savior.
“To be effective, the preacher's message must be alive; it must alarm, arouse, challenge; it must be God's present voice to a particular people.”