Isaiah 6-8 (ESV)
Isaiah’s Vision of the Lord
6:1 In the year that King Uzziah died I saw the Lord sitting upon a throne, high and lifted up; and the train  of his robe filled the temple. 2 Above him stood the seraphim. Each had six wings: with two he covered his face, and with two he covered his feet, and with two he flew. 3 And one called to another and said:
“Holy, holy, holy is the Lord of hosts;
the whole earth is full of his glory!” 
4 And the foundations of the thresholds shook at the voice of him who called, and the house was filled with smoke. 5 And I said: “Woe is me! For I am lost; for I am a man of unclean lips, and I dwell in the midst of a people of unclean lips; for my eyes have seen the King, the Lord of hosts!”
6 Then one of the seraphim flew to me, having in his hand a burning coal that he had taken with tongs from the altar. 7 And he touched my mouth and said: “Behold, this has touched your lips; your guilt is taken away, and your sin atoned for.”
Isaiah’s Commission from the Lord
8 And I heard the voice of the Lord saying, “Whom shall I send, and who will go for us?” Then I said, “Here am I! Send me.” 9 And he said, “Go, and say to this people:
“‘Keep on hearing,  but do not understand;
keep on seeing,  but do not perceive.’
10 Make the heart of this people dull, 
and their ears heavy,
and blind their eyes;
lest they see with their eyes,
and hear with their ears,
and understand with their hearts,
and turn and be healed.”
11 Then I said, “How long, O Lord?”
And he said:
“Until cities lie waste
and houses without people,
and the land is a desolate waste,
12 and the Lord removes people far away,
and the forsaken places are many in the midst of the land.
13 And though a tenth remain in it,
it will be burned  again,
like a terebinth or an oak,
whose stump remains
when it is felled.”
The holy seed  is its stump.
Isaiah Sent to King Ahaz
7:1 In the days of Ahaz the son of Jotham, son of Uzziah, king of Judah, Rezin the king of Syria and Pekah the son of Remaliah the king of Israel came up to Jerusalem to wage war against it, but could not yet mount an attack against it. 2 When the house of David was told, “Syria is in league with  Ephraim,” the heart of Ahaz  and the heart of his people shook as the trees of the forest shake before the wind.
3 And the Lord said to Isaiah, “Go out to meet Ahaz, you and Shear-jashub  your son, at the end of the conduit of the upper pool on the highway to the Washer’s Field. 4 And say to him, ‘Be careful, be quiet, do not fear, and do not let your heart be faint because of these two smoldering stumps of firebrands, at the fierce anger of Rezin and Syria and the son of Remaliah. 5 Because Syria, with Ephraim and the son of Remaliah, has devised evil against you, saying, 6 “Let us go up against Judah and terrify it, and let us conquer it  for ourselves, and set up the son of Tabeel as king in the midst of it,” 7 thus says the Lord God:
“‘It shall not stand,
and it shall not come to pass.
8 For the head of Syria is Damascus,
and the head of Damascus is Rezin.
And within sixty-five years
Ephraim will be shattered from being a people.
9 And the head of Ephraim is Samaria,
and the head of Samaria is the son of Remaliah.
If you  are not firm in faith,
you will not be firm at all.’”
The Sign of Immanuel
10 Again the Lord spoke to Ahaz, 11 “Ask a sign of the Lord your  God; let it be deep as Sheol or high as heaven.” 12 But Ahaz said, “I will not ask, and I will not put the Lord to the test.” 13 And he  said, “Hear then, O house of David! Is it too little for you to weary men, that you weary my God also? 14 Therefore the Lord himself will give you a sign. Behold, the virgin shall conceive and bear a son, and shall call his name Immanuel.  15 He shall eat curds and honey when he knows how to refuse the evil and choose the good. 16 For before the boy knows how to refuse the evil and choose the good, the land whose two kings you dread will be deserted. 17 The Lord will bring upon you and upon your people and upon your father’s house such days as have not come since the day that Ephraim departed from Judah—the king of Assyria.”
18 In that day the Lord will whistle for the fly that is at the end of the streams of Egypt, and for the bee that is in the land of Assyria. 19 And they will all come and settle in the steep ravines, and in the clefts of the rocks, and on all the thornbushes, and on all the pastures. 
20 In that day the Lord will shave with a razor that is hired beyond the River—with the king of Assyria—the head and the hair of the feet, and it will sweep away the beard also.
21 In that day a man will keep alive a young cow and two sheep, 22 and because of the abundance of milk that they give, he will eat curds, for everyone who is left in the land will eat curds and honey.
23 In that day every place where there used to be a thousand vines, worth a thousand shekels  of silver, will become briers and thorns. 24 With bow and arrows a man will come there, for all the land will be briers and thorns. 25 And as for all the hills that used to be hoed with a hoe, you will not come there for fear of briers and thorns, but they will become a place where cattle are let loose and where sheep tread.
The Coming Assyrian Invasion
8:1 Then the Lord said to me, “Take a large tablet and write on it in common characters,  ‘Belonging to Maher-shalal-hash-baz.’  2 And I will get reliable witnesses, Uriah the priest and Zechariah the son of Jeberechiah, to attest for me.”
3 And I went to the prophetess, and she conceived and bore a son. Then the Lord said to me, “Call his name Maher-shalal-hash-baz; 4 for before the boy knows how to cry ‘My father’ or ‘My mother,’ the wealth of Damascus and the spoil of Samaria will be carried away before the king of Assyria.”
5 The Lord spoke to me again: 6 “Because this people has refused the waters of Shiloah that flow gently, and rejoice over Rezin and the son of Remaliah, 7 therefore, behold, the Lord is bringing up against them the waters of the River, mighty and many, the king of Assyria and all his glory. And it will rise over all its channels and go over all its banks, 8 and it will sweep on into Judah, it will overflow and pass on, reaching even to the neck, and its outspread wings will fill the breadth of your land, O Immanuel.”
9 Be broken,  you peoples, and be shattered; 
give ear, all you far countries;
strap on your armor and be shattered;
strap on your armor and be shattered.
10 Take counsel together, but it will come to nothing;
speak a word, but it will not stand,
for God is with us. 
Fear God, Wait for the Lord
11 For the Lord spoke thus to me with his strong hand upon me, and warned me not to walk in the way of this people, saying: 12 “Do not call conspiracy all that this people calls conspiracy, and do not fear what they fear, nor be in dread. 13 But the Lord of hosts, him you shall honor as holy. Let him be your fear, and let him be your dread. 14 And he will become a sanctuary and a stone of offense and a rock of stumbling to both houses of Israel, a trap and a snare to the inhabitants of Jerusalem. 15 And many shall stumble on it. They shall fall and be broken; they shall be snared and taken.”
16 Bind up the testimony; seal the teaching  among my disciples. 17 I will wait for the Lord, who is hiding his face from the house of Jacob, and I will hope in him. 18 Behold, I and the children whom the Lord has given me are signs and portents in Israel from the Lord of hosts, who dwells on Mount Zion. 19 And when they say to you, “Inquire of the mediums and the necromancers who chirp and mutter,” should not a people inquire of their God? Should they inquire of the dead on behalf of the living? 20 To the teaching and to the testimony! If they will not speak according to this word, it is because they have no dawn. 21 They will pass through the land,  greatly distressed and hungry. And when they are hungry, they will be enraged and will speak contemptuously against  their king and their God, and turn their faces upward. 22 And they will look to the earth, but behold, distress and darkness, the gloom of anguish. And they will be thrust into thick darkness.