KJV: At the same time spake the LORD by Isaiah the son of Amoz, saying, Go and loose the sackcloth from off thy loins, and put off thy shoe from thy foot. And he did so, walking naked and barefoot.
NASB: at that time the LORD spoke through Isaiah the son of Amoz, saying, "Go and loosen the sackcloth from your hips and take your shoes off your feet." And he did so, going naked and barefoot.
KJV: At that time Merodachbaladan, the son of Baladan, king of Babylon, sent letters and a present to Hezekiah: for he had heard that he had been sick, and was recovered.
NASB: At that time Merodach-baladan son of Baladan, king of Babylon, sent letters and a present to Hezekiah, for he heard that he had been sick and had recovered.
KJV: Come ye near unto me, hear ye this; I have not spoken in secret from the beginning; from the time that it was, there am I: and now the Lord GOD, and his Spirit, hath sent me.
NASB: "Come near to Me, listen to this: From the first I have not spoken in secret, From the time it took place, I was there. And now the Lord GOD has sent Me, and His Spirit."
KJV: Thus saith the LORD, In an acceptable time have I heard thee, and in a day of salvation have I helped thee: and I will preserve thee, and give thee for a covenant of the people, to establish the earth, to cause to inherit the desolate heritages;
NASB: Thus says the LORD, "In a favorable time I have answered You, And in a day of salvation I have helped You; And I will keep You and give You for a covenant of the people, To restore the land, to make them inherit the desolate heritages;
KJV: Saying to a stock, Thou art my father; and to a stone, Thou hast brought me forth: for they have turned their back unto me, and not their face: but in the time of their trouble they will say, Arise, and save us.
NASB: Who say to a tree, 'You are my father,' And to a stone, 'You gave me birth.' For they have turned their back to Me, And not their face; But in the time of their trouble they will say, 'Arise and save us.'
KJV: But where are thy gods that thou hast made thee? let them arise, if they can save thee in the time of thy trouble: for according to the number of thy cities are thy gods, O Judah.
NASB: "But where are your gods Which you made for yourself? Let them arise, if they can save you In the time of your trouble; For according to the number of your cities Are your gods, O Judah.