Yājñavalkya came to Maitreyi with a practical conversation.
He was preparing to leave household life.
Before leaving, he intended to settle the property of the household between Maitreyi and Kātyāyanī.
For many people, the next question would have been: how much will each person receive?
Maitreyi asked something else.
Suppose, she said, that the whole earth belonged to me.
Not one field. Not one house. Not a large inheritance.
The entire earth, filled with wealth.
Would that make me immortal?
Yājñavalkya answered directly.
No.
Her life could become the life of someone who possessed many things. Wealth could provide what wealth provides.
But there was no hope of immortality through wealth.
Maitreyi did not respond by calling wealth evil.
She did not claim that ordinary household needs were unreal or worthless.
She kept the question narrow.
If this cannot make me immortal, she asked, what should I do with it? Tell me instead what you know about that.
Yājñavalkya was pleased by the question.
He told her that what she had said was dear to him. Sit down, he said in the passage; I will explain, and while I explain, attend carefully to what is being said.
The Upaniṣad then begins the teaching Maitreyi has asked for.
Yājñavalkya starts with a repeated pattern.
A husband is not dear only for the sake of the husband, he says, but for the sake of the Self.
A wife is not dear only for the sake of the wife, but for the sake of the Self.
He continues through sons, wealth, social and sacred standing, worlds, gods and beings.
Again and again the sentence changes only the object in front.
The point is not that husband, wife, children or wealth suddenly stop mattering.
The teaching asks what makes anything dear at the deepest level.
Then Yājñavalkya turns the pattern into an instruction.
The Self, he says, is to be seen, heard about, reflected upon and deeply understood. Through knowledge of the Self, the rest of what is being asked about becomes intelligible.
That larger teaching continues far beyond a bedtime story.
But Maitreyi's doorway into it is already complete.
She is offered something undeniably valuable and does not confuse value with usefulness for every purpose.
Instead she tests the offer at its maximum.
If I had all of it — the whole earth full of wealth — would it answer the question I am actually asking?
When the answer is no, she does not ask for twice as much of the wrong thing.
She asks for a different kind of knowledge.
That habit is useful far beyond money.
Food is valuable, but it cannot solve every kind of hunger. A map is valuable, but it cannot decide why you are travelling. A tool can be excellent and still be the wrong tool for the problem in front of you.
Maitreyi's strength is the precision of her question.
She refuses to let the size of the offer distract her from the limit Yājñavalkya has named.
And because she asks so exactly, the conversation is able to move from property into one of the great teachings in the Upaniṣad.
Yājñavalkya's repeated examples matter because the teaching does not isolate wealth as though money were uniquely suspect. The pattern passes through the closest human relationships as well as possessions, social roles, worlds and gods. Wealth is one item inside a much larger question about what makes anything dear.
That protects Maitreyi's question from turning into a slogan about rejecting ordinary life. The very first scene is a household settlement, and the teaching immediately includes husband, wife and children. The Upaniṣad is not pretending those relationships are absent; it is asking what is deepest within the love by which they are known.
The same dialogue appears again later in the Bṛhadāraṇyaka, at 4.5. The text itself returns to this household question as a doorway into teaching about the Self.
Maitreyi does not ask whether wealth is good or bad; she asks where its power ends, and then asks for what begins beyond that.