Isaiah 37:14
14Hezekiah received the letter from the hand of the messengers and read it. Then Hezekiah went up to the LORD’s house, and spread it before the LORD.
Hezekiah does not answer the letter; he spreads it before the LORD in the temple. It is a model of taking a threat straight to God.
Calvin: Hezekiah took the letters. He immediately went into the Temple, to lament before the Lord the calamity which he could not remove, and to cast upon him his grief and his anxieties. Nor was this a blind or confused lamentation, but the pious king wished to move God by his tears and complaints to render assistance. In spreading the letters before the Lord, he does not do this as if the Lord did not know what was contained in the letters; God knows our wants and necessities before we ask anything from him. The reason and design was this, that he might excite his own earnestness, and inflame his own ardor, in prayer.