Yisro
Yisro
In this week's parsha Yisro (Moshe's father in law) becomes the first person to convert to Judaism.
Rashi (18;11) relates that Yisro had served every single idolatry in the world before converting.
Additionally, Rashi (18;11) relates that Yisro had recognized Hashem in the past, but he now recognized Him even more.
Now, what caused Yisro to recognize Hashem's true greatness?
Rashi (18;11) explains that the Egyptians attempted to destroy the Jews through water (by commanding that all boys be thrown into the water, see: 1;22), and as a result, they themselves were destroyed by water (when they drowned in the Sea of Reeds). Therefore, since Hashem punished the Egyptians "midah keneged midah" (meaning: measure for measure), Yisro came to realize that Hashem is the real master of the world.
However, why was "midah keneged midah" the main factor in Yisro's awakening? Why would it have made a big difference, for example, had Hashem destroyed the Egyptians through fire instead?
Interestingly, the Gemara (Sotah, 11a) relates that the Egyptians were thinking about how they should destroy the savior of the nation of Israel. Rashi (see Gemara) relates that they were inquiring because they knew that Hashem judges "midah keneged midah" and they didn't want to be destroyed. Therefore, the Gemara relates that the Egyptians concluded that they should destroy the Jews with water (instead of with fire or swords), for Hashem had promised not to flood the world. However, the Gemara explains that Hashem's promise was simply not to flood the whole entire world and by the Sea of Reeds He only flooded one nation. Additionally, the Gemara explains that there was really no flood--the Egyptians simply fell into the water and drowned! At any rate, we see from this Gemara how the Egyptians knew that the way of Hashem is to punish "midah keneged midah" and they were therefore very careful in deciding how they should destroy the Jews...But what exactly is the big deal that Hashem punishes "midah keneged midah" that caused the Egyptians to be so frightened?
Furthermore, Hashem stated twice prior to the drowning of the Egyptians (14;4, 14;18) that after the great miracle "the Egyptians will know that I am Hashem." Simply speaking, we could now explain that He knew they would come to this realization because the punishment would be "midah keneged midah." However, once again, why is "midah keneged midah" so great that it would cause a whole nation to finally realize that Hashem is the true master of the whole world?
The Rashbam (18;11) states that the reason Yisro realized that Hashem is greater than all the other "g-ds" is because they don't have the power to take revenge on other nations when their people are oppressed.
However, if that's the case, then Yisro would have realized that Hashem is the true master of the world even had He not punished the Egyptians "midah keneged midah." Therefore, what was the great need to destroy the Egyptians the exact way they attempted to destroy the Jews?
Perhaps we could answer that had Hashem destroyed the Egyptians by any other force other than water then the Egyptians and all the other nations of the world could have still denied Hashem's mastery. And why is that? It could be that punishing the Egyptians "midah keneged midah" was the only way to gain recognition from all the other nations because that way the other nations wouldn't be able to claim that the punishment came from another source. By punishing the Egyptians "midah keneged midah" Hashem was making a clear sign to the whole world that He is the source of the great miracle which occurred.
Similarly, the Rashbam (18;11) should not be taken to mean that the other nations knew that their g-d is unable to take revenge on other nations (for otherwise they wouldn't be able to truly believe in their idols). Rather, whenever a catastrophe would occur to their enemies they would simply attribute the credit towards their idols, when in fact it really came from Hashem. A punishment which is "midah keneged midah", however, is clearly a punishment from the highest source of power (Hashem), for that is the only way to clearly and effectively show the wrongdoers the area in which they sinned.
Summary: Yisro realized Hashem's true greatness because He punished the Egyptians "midah keneged midah" (meaning: measure for measure, see Rashi: 18;11). However, what's so great about midah keneged midah that caused Yisro, who served every single idolatry in the world (Rashi, 18;11), to realize that Hashem must be the real master of the world? The Torah tells us twice (14;4, 14;18) that Hashem caused the sea to split in order so that the Egyptians would know that He is the real G-d. It therefore seems clear that this was the purpose of the miracle. However, why did Hashem specifically have to destroy the Egyptians the same way they sought to destroy the Jews (using water)? It could be that midah keneged midah was the only way to incontrovertibly prove to the nations of the world that Hashem is the real master of the world for otherwise they could have attributed the miracle to a different cause. When one receives a punishment that's midah keneged midah they realize the sin for which they're receiving the punishment and the source is therefore irrefutable. Thus, Hashem undisputedly the source of the drowning of the Egyptians.
