Exodus changes the tone quickly from the prosperity Joseph and his family enjoyed at the end of Genesis, and it does so in the first chapter with the line in verse eight: “Now there arose a new king over Egypt, who did not know Joseph.”
This leads to the growing oppression of the people of Israel and sets the stage for what we know comes later in Exodus. Because he did not know Joseph, the king (or pharaoh), does not know the debt Joseph is owed for saving the land from famine. He does not know of the commitments made and relationships built. What this pharaoh does know is that the people of Israel are too many and too mighty.
Knowing your history is important as it helps shape our future and inform our decisions. Paul reminds the church of its history in 1 Corinthians 10, urging his readers not to be ignorant of what our ancestors went through and he does so that we may learn from their mistakes. If we don’t learn from the mistakes of others, we are bound to learn from our own. Paul reminds us that our ancestors, after the Exodus, were lead by a cloud, passed through the sea, were fed with bread from heaven, and yet they still turn from God to idols. Paul tells us that ignorance is not bliss, it is folly. 1 Corinthians 10:11-13 says:
Now these things happened to them as an example, but they were written down for our instruction, on whom the end of the age has come. Therefore let anyone who thinks that he stands take heed lest he fall. No temptation has overtaken you that is not common to man. God is faithful, and he will not let you be tempted beyond your ability, but with the temptation he will also provide the way of escape, that you may be able to endure it.
Learning from these examples is at times the way of escape. So let us choose to learn our history and learn from it, not choosing ignorance that will lead us to repeat the sins of others.