ישעיהו, פרק ח׳, פסוק י״א

During moments of deep national crisis, when panic and internal politics agitate the public, a prophet is often required to stand against the popular tide. Following a promise that enemy plots will ultimately fail, God provides direct guidance to His prophet on how to navigate a highly complex reality [מצודת דוד, רד״ק]. The primary approach among commentators is that this guidance comes through an overwhelming prophetic experience. God's spirit seizes the prophet with immense force, compelling him to speak and act completely against his own natural instincts [רש״י, אבן עזרא, מלבי״ם, שד״ל, אברבנאל]. Because Isaiah was of royal descent and deeply involved in local politics, he naturally shared the exact same fears of the approaching enemies as the rest of the nation. However, God firmly forced a different, unyielding message upon him [שד״ל, שטיינזלץ]. Conversely, some interpret this intense divine force not as the physical weight of prophecy, but as a promise that God will strike down the enemies and shatter their plans with the might of a warrior, thereby granting courage to those who believe in Him [מצודת דוד, רד״ק].

Accompanying this forceful guidance is a strict divine warning, delivered as a sharp rebuke from a superior to a subordinate [מלבי״ם, רש״י, שד״ל]. Commentators agree that this warning involves a highly unusual political and spiritual prohibition. God strictly forbids Isaiah from joining the political faction of Shebna the scribe, even though this group represented the vast majority of the nation. Paralyzed by a deep terror of the advancing armies of Aram, Ephraim, and Sennacherib, this popular faction was actively conspiring to rebel against King Hezekiah and reject the royal dynasty of David [רש״י, רד״ק, מצודת דוד, אברבנאל].

While the standard rule in the Torah is to follow the majority, this specific crisis demanded the exact opposite. God explicitly warns Isaiah not to be swept up by the terrified masses. He is commanded to refuse any cooperation with the rebels and to distance himself completely from the local politics of the era [מצודת דוד, אברבנאל, שטיינזלץ].