Scriptural Analysis- Exodus 4:8-9

8 And it shall come to pass, if they will not believe thee, neither hearken to the voice of the first sign, that they will believe the voice of the latter sign.

9 And it shall come to pass, if they will not believe also these two signs, neither hearken unto thy voice, that thou shalt take of the water of the river, and pour it upon the dry land: and the water which thou takest out of the river shall become blood upon the dry land.

After turning the staff into a serpent, the healthy hand leprous, and then changing them back, God tells Moses how to perform another miracle. This one is different from the other two, though. For one thing, God does not actually rehearse this one with Moses, telling him only to do it in the land of Egypt. For another, while there is still a transformation of something pure into something unnerving, there is no return transformation back to the original.

It seems to me that Moses didn’t act out this last wonder by himself because its message was directed specifically to the people of Israel and Egypt. It was not intended to test him personally as the first two miracles had been.

So, what was the special message that it conveyed to the people in Egypt? It seems clear to me that it was a reminder of evil done and a promise for retribution. Recall the former Pharaoh’s instructions that “every son that is born [of the Israelites] ye shall cast into the river.” Now Moses was to go to that same river, draw from it, and pour blood upon the land. It was the blood of the innocent, the blood of the infant sons killed by Pharaoh’s decree. God had not been blind to this horrific injustice. He had collected the full measure of blood, and now He would pour the same upon the people of Egypt. As it would be written, “vengeance is mine, saith the Lord” (Romans 12:19). This is why this sign would not only be shown to the assembly of Israelites, but also to Pharaoh himself. Both the ruler and the Israelites needed to understand that God remembered what was done, and He had come to repay!

Justice and Mercy- Deuteronomy 30:19, Doctrine and Covenants 82:3-4

I call heaven and earth to record this day against you, that I have set before you life and death, blessing and cursing: therefore choose life, that both thou and thy seed may live:

For of him unto whom much is given much is required; and he who sins against the greater light shall receive the greater condemnation.
Ye call upon my name for revelations, and I give them unto you; and inasmuch as ye keep not my sayings, which I give unto you, ye become transgressors; and justice and judgment are the penalty which is affixed unto my law.

COMMENTARY

I call heaven and earth to record this day against you, that I have set before you life and death
Ye call upon my name for revelations, and I give them unto you
Yesterday we observed that all people have a basic law written in their hearts, that which we call a conscience. This basic guide leads us towards the “just” life, which has its own natural rewards.
However there are higher laws as well. To each of us God offers the opportunity to follow His personal principles, and by so doing achieve spiritual enlightenment and fulfillment. Whereas the conscience is given to all at birth, this higher way is given out only as we choose to receive it. The more we choose to receive, the greater blessings we can enjoy.

Life and death, blessing and cursing: therefore choose life, that both thou and thy seed may live
For of him unto whom much is given much is required; and he who sins against the greater light shall receive the greater condemnation… justice and judgment are the penalty which is affixed unto my law
If one receives a law and then breaks it, though, the promised blessing instead becomes a curse. The pattern of justice is that every law carries both a blessing and a curse.
Consider the example of communication. This ability is a great blessing, as it allows us to collaborate and share information. But then we also have the option to misuse that blessing and twist our words into lies. For this we suffer the consequences (curses) of hurt feelings and anxiety.
What is more, the greater the promised blessings are, the greater the curses are as well. Going back to our example, some have a greater range of communication than others. Those with a larger following have more power and influence in their words. They have a greater potential to accomplish good with what they say…or to cause damage.
Therefore one needs to approach God’s laws with proper respect for the weight of justice that is inseparably attached to them. They are given to us as an act of love, but one should not subscribe to these laws unless they intend not to break them.
The problem is…we have all broken them.