KJV: And say unto him, Take heed, and be quiet; fear not, neither be fainthearted for the two tails of these smoking firebrands, for the fierce anger of Rezin with Syria, and of the son of Remaliah.
NASB: and say to him, 'Take care and be calm, have no fear and do not be fainthearted because of these two stubs of smoldering firebrands, on account of the fierce anger of Rezin and Aram and the son of Remaliah.
KJV: Neither let Hezekiah make you trust in the LORD, saying, The LORD will surely deliver us: this city shall not be delivered into the hand of the king of Assyria.
NASB: nor let Hezekiah make you trust in the LORD, saying, "The LORD will surely deliver us, this city will not be given into the hand of the king of Assyria."
KJV: Hearken unto me, ye that know righteousness, the people in whose heart is my law; fear ye not the reproach of men, neither be ye afraid of their revilings.
NASB: "Listen to Me, you who know righteousness, A people in whose heart is My law; Do not fear the reproach of man, Nor be dismayed at their revilings.
KJV: Depart ye, depart ye, go ye out from thence, touch no unclean thing; go ye out of the midst of her; be ye clean, that bear the vessels of the LORD.
NASB: Depart, depart, go out from there, Touch nothing unclean; Go out of the midst of her, purify yourselves, You who carry the vessels of the LORD.
KJV: Neither let the son of the stranger, that hath joined himself to the LORD, speak, saying, The LORD hath utterly separated me from his people: neither let the eunuch say, Behold, I am a dry tree.
NASB: Let not the foreigner who has joined himself to the LORD say, "The LORD will surely separate me from His people." Nor let the eunuch say, "Behold, I am a dry tree."
KJV: I have set watchmen upon thy walls, O Jerusalem, which shall never hold their peace day nor night: ye that make mention of the LORD, keep not silence,
NASB: On your walls, O Jerusalem, I have appointed watchmen; All day and all night they will never keep silent. You who remind the LORD, take no rest for yourselves;
KJV: For since the beginning of the world men have not heard, nor perceived by the ear, neither hath the eye seen, O God, beside thee, what he hath prepared for him that waiteth for him.
NASB: For from days of old they have not heard or perceived by ear, Nor has the eye seen a God besides You, Who acts in behalf of the one who waits for Him.
KJV: Therefore pray not thou for this people, neither lift up a cry or prayer for them: for I will not hear them in the time that they cry unto me for their trouble.
NASB: "Therefore do not pray for this people, nor lift up a cry or prayer for them; for I will not listen when they call to Me because of their disaster.