In the midst of the Babylonian siege, while the prophet is confined in prison, a fresh divine message arrives. This communication stands out because it brings a practical instruction that seems to completely contradict all the previous prophecies of destruction and despair [מלבי״ם, ביאור שטיינזלץ].
The narrative now returns to its primary storyline. The prophet's words are not a continued conversation with the king, but rather a point of reconnection. Because the account had paused to detail the circumstances of the siege and the reasons for the prophet's imprisonment, it now restates that the word of God came to him. This links back to the initial divine encounter, setting the stage to present the core of the message [רש״י, מצודת דוד, אברבנאל].
Alongside this structural understanding, another approach views the prophet's declaration as a deliberate public action. According to this perspective, he spoke these words aloud to the guards stationed with him in the prison courtyard. His goal was to make the details of the prophecy known ahead of time. Consequently, when the events unfolded in reality, the guards would witness firsthand the exact fulfillment of his words [אברבנאל].
The actual content of God's message was an advance notice regarding an upcoming family visit. God informed the prophet that his cousin Hanamel, the son of his uncle Shallum, was about to arrive. Hanamel would need to sell his field located in Anathoth. God instructed the prophet to purchase this land, as the legal rights of family redemption and inheritance belonged directly to him [רד״ק, צאינה וראינה].