Following the visit of the Babylonian delegation, a tense meeting takes place between Isaiah and Hezekiah. Their exchange carries hidden layers of rebuke and serves as a spiritual test. Isaiah begins with a double question, which might seem puzzling since he certainly already knows the answer. While some view this type of inquiry simply as a polite way to open a conversation [ביאור שטיינזלץ], another approach understands the prophet's words as a divine test. Just as God tested figures like Cain and Balaam, the questions are meant to reveal how the king will choose to respond [רש״י].
Isaiah asks what the men said, followed by asking from where they came [מצודת ציון, ביאור שטיינזלץ]. This specific order is not accidental. It serves as a subtle critique of two distinct failures on Hezekiah's part: the way he discussed the miracle he had experienced, and his decision to display his royal treasures. The question regarding the delegation's origin specifically highlights the carelessness of revealing such wealth. While showing treasures to a neighboring country could easily provoke a war, the king assumed that a delegation from a distant land posed no such threat [מלבי״ם].
In his response, Hezekiah completely ignores the first question about what the men said, addressing only where they came from. He remains silent on the first matter because he understands the underlying rebuke; he feels ashamed, as though caught red-handed in how he spoke about the miracle [מלבי״ם]. However, rather than answering humbly and acknowledging that God's prophet surely knows the truth, Hezekiah responds with pride. He boasts that the visitors came to him from a distant land [רש״י]. By emphasizing the great distance they traveled, he attempts to justify his actions, reasoning that Babylon was far too remote for him to ever worry about a military invasion [מלבי״ם].