Ehyeh Asher Ehyeh

Moshe imagines walking into Egypt and standing in front of the people. He thinks: they are going to ask me who sent me. He wants to have the right answer ready before he goes.

Why would people who have been slaves for generations care about a name? Because a name is a claim you can check. Moshe is not stalling here; he is asking for something solid to hand people who have every reason to be suspicious of good news. Notice that he does not ask what he should say to Pharaoh; he asks what he should say to his own people.

Moshe frames the difficulty as the people’s rather than his own, which is itself worth noticing after his earlier objection of mi anochi. The question mah shmo is not a request for a missing fact; a name in Torah language describes how a power is known and encountered, so the question is really by which aspect of God he is being sent. Several commentators read it that way. The people will not be asking for a label but for the mode of God’s involvement: is this the God of distant promises, or the God who acts now? Moshe also chooses his own opening formula carefully, Elokei avoteichem, tying the message to a memory the people already carry rather than to a revelation only he has seen.

God gives Moshe an answer that is really a promise: I will be there. Tell the people that the One who will be with them is the One who sent you.

The strangest thing about this answer is that it is not a noun. Ehyeh is a verb in the future tense, “I will be”, so the name itself says something is still coming. Rashi explains it as: I will be with them in this trouble, and I will be with them in the troubles that come after it. That is not a promise that life gets easy; it is a promise that you are never doing it by yourself, which is a different and sturdier thing.

The reply is built entirely on the root ה-י-ה in the first person future, and the doubling asher ehyeh resists being pinned down. Rashi, following the midrash, reads it as “I will be with them in this distress, as I will be with them in the subjugations to come”. He then notes that Moshe protested that the people had enough trouble already, and so God shortened the message to the single Ehyeh. Rambam, in the Guide, reads the phrase philosophically: God’s existence is not a property added to Him but is His essence, so the only true description of Him is that He is the One who is. The two readings are not really rivals (one hears a promise of accompaniment, the other a statement about being itself), but they pull the verse in noticeably different directions, and the text supports both because a future verb is both open and personal.

God adds something else for Moshe to say: I am the same God your grandparents knew, the God of Avraham, of Yitzchak and of Yaakov. Nothing has been forgotten, and nothing has stopped.

God says Elokei three separate times rather than “the God of Avraham, Yitzchak and Yaakov” in one breath. Each of them knew God in his own way, and none of those relationships was cancelled by the next one. If you have ever felt that your grandparents’ Judaism was theirs and not really yours, this verse is quietly answering that: the line runs to you, and you get your own Elokei, not a copy of somebody else’s.

Two names are held together here. Ehyeh points forward; the four-letter name and Elokei avoteichem point back, so the God of the future rescue is identified as the God of the existing promise, and the Exodus becomes the keeping of something already owed rather than a fresh start. Rashi reads the closing clause as a distinction between writing and speech (zeh shmi, how the name is written, and zeh zichri, how it is pronounced) and cites the tradition that le’olam is written defectively, as though le’alem, “conceal it”, so that the name is not read as it is spelt. That reading turns the verse into the source for our practice at every mention of the name in prayer. The triple Elokei is preserved in the opening blessing of the Amidah, which is why this verse is on your lips several times a day.