“God said to Moses: 'I will be what I will be,' and He said: 'So shall you say to the children of Israel: I will be has sent me to you” (Exodus 3:14). “God said to Moses” – Rabbi Abba bar Mamal said: The Holy One blessed be He said to Moses: You seek to know My name? I am named according to My actions. At [different] times I am named God Almighty [El Shaddai], [Lord of] Hosts [Tzevaot], God [Elohim], the Lord [Y-H-V-H].15The ineffable name, pronounced Adonai.
When I judge [My] creatures, I am called Elohim. When I wage war against the wicked, I am called Tzevaot. When I abide a person’s sins, I am called El Shaddai. When I have mercy on My world I am called Y-H-V-H, as Y-H-V-H is nothing other than the attribute of mercy, as it is stated: “Y-H-V-H, Y-H-V-H, merciful and gracious God” (Exodus 34:6).
That is, “I will be what I will be,” I am named based on My actions. Rabbi Yitzḥak says: The Holy One blessed be He said to Moses: ‘Say to them: It is I who have been with you in the past, and it is I now, and it is I in the future;’ therefore, “I will be” is written three times. Another interpretation: “I will be what I will be,” – Rabbi Yaakov son of Rabbi Avina said in the name of Rabbi Huna of Tzipporin: The Holy One blessed be He said to Moses: ‘Say to them: In this servitude I will be with them and into servitude they are going and I will be with them.’
He said before Him: ‘Is that what I should say to them? The present trouble is sufficient.’16An expression meaning that one should not concern oneself with future troubles that are not in one’s control. He said to him: ‘No, “so shall you say to the children of Israel: I will be has sent me to you.” I am informing you, but I am not informing them.’
Another interpretation: “I will be [ehyeh]” – Rabbi Yitzḥak said in the name of Rabbi Ammi: They are standing with mortar and bricks, and to mortar and bricks they are going. Likewise, regarding Daniel: “I, Daniel, was stricken [niyeti]17The verb root is the same as ehyeh. The verse in Daniel serves as a prooftext to the notion that the root heh yod heh can refer to suffering. and became ill” (Daniel 8:27).
He [Moses] said before Him: ‘Is that what I should say to them?’ He said to him: ‘No, but rather “Ehyeh has sent me to you.”’18As in the previous opinion, God tells Moses to inform them only that God will help them in the present suffering and not about His help in any future suffering. Rabbi Yoḥanan said: I will be for whom I will be for individuals; but for the masses, even against their will, not for their well-being, while breaking their teeth, I will rule over them, as it is stated: “As I live, says the Lord God, surely with a mighty hand, and with an outstretched arm, and with outpoured fury, I will rule over you” (Ezekiel 20:33).
Another matter, as Rabbi Ananiel ben Rabbi Sason said: The Holy One blessed be He said: ‘When I wish, one of the angels, who is one-third the size of the world, extends his hand from the heavens and touches the earth, as it is stated: “He19An angel. extended the form of a hand and took me by a lock of my head” (Ezekiel 8:3). And when I wished, I made three of them sit under a tree, as it is stated: “And recline under the tree” (Genesis 18:4).
And when I wish, My glory fills the entire world, as it is stated: “Don’t I fill the heavens and the earth? – the utterance of the Lord” (Jeremiah 23:24). And when I wished, I spoke to Job from the tempest, as it is stated: “The Lord answered Job from the tempest” (Job 38:1); and when I wish, from the midst of the bush.’