Isaiah 7:4

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.

Deuteronomy 20:3

He shall say to them, ‘Hear, O Israel, you are approaching the battle against your enemies today. Do not be fainthearted. Do not be afraid, or panic, or tremble before them,

Isaiah 30:15

For thus the Lord God, the Holy One of Israel, has said,
“In repentance and rest you will be saved,
In quietness and trust is your strength.”
But you were not willing,

Isaiah 35:4

Say to those with anxious heart,
“Take courage, fear not.
Behold, your God will come with vengeance;
The recompense of God will come,
But He will save you.”

Amos 4:11

“I overthrew you, as God overthrew Sodom and Gomorrah,
And you were like a firebrand snatched from a blaze;
Yet you have not returned to Me,” declares the Lord.

1 Samuel 17:32

David said to Saul, “Let no man’s heart fail on account of him; your servant will go and fight with this Philistine.”

Lamentations 3:26

It is good that he waits silently
For the salvation of the Lord.

Zechariah 3:2

The Lord said to Satan, “The Lord rebuke you, Satan! Indeed, the Lord who has chosen Jerusalem rebuke you! Is this not a brand plucked from the fire?”

Matthew 24:6

You will be hearing of wars and rumors of wars. See that you are not frightened, for those things must take place, but that is not yet the end.

Exodus 14:13-14

But Moses said to the people, “Do not fear! Stand by and see the salvation of the Lord which He will accomplish for you today; for the Egyptians whom you have seen today, you will never see them again forever.

2 Kings 15:29-30

In the days of Pekah king of Israel, Tiglath-pileser king of Assyria came and captured Ijon and Abel-beth-maacah and Janoah and Kedesh and Hazor and Gilead and Galilee, all the land of Naphtali; and he carried them captive to Assyria.

2 Chronicles 20:17

You need not fight in this battle; station yourselves, stand and see the salvation of the Lord on your behalf, O Judah and Jerusalem.’ Do not fear or be dismayed; tomorrow go out to face them, for the Lord is with you.”

Isaiah 7:1

Now it came about in the days of Ahaz, the son of Jotham, the son of Uzziah, king of Judah, that Rezin the king of Aram and Pekah the son of Remaliah, king of Israel, went up to Jerusalem to wage war against it, but could not conquer it.

Isaiah 7:8

For the head of Aram is Damascus and the head of Damascus is Rezin (now within another 65 years Ephraim will be shattered, so that it is no longer a people),

Isaiah 8:4

for before the boy knows how to cry out ‘My father’ or ‘My mother,’ the wealth of Damascus and the spoil of Samaria will be carried away before the king of Assyria.”

Isaiah 8:11-14

For thus the Lord spoke to me with mighty power and instructed me not to walk in the way of this people, saying,

Isaiah 10:24

Therefore thus says the Lord God of hosts, “O My people who dwell in Zion, do not fear the Assyrian who strikes you with the rod and lifts up his staff against you, the way Egypt did.

Isaiah 30:7

Even Egypt, whose help is vain and empty.
Therefore, I have called her
Rahab who has been exterminated.”

Isaiah 41:14

“Do not fear, you worm Jacob, you men of Israel;
I will help you,” declares the Lord, “and your Redeemer is the Holy One of Israel.

Isaiah 51:12-13

“I, even I, am He who comforts you.
Who are you that you are afraid of man who dies
And of the son of man who is made like grass,

Matthew 10:28

Do not fear those who kill the body but are unable to kill the soul; but rather fear Him who is able to destroy both soul and body in hell.

Treasury of Scripture Knowledge

Summary

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.

Neither be faint-hearted

Bible References

Take heed

Isaiah 30:7
Even Egypt, whose help is vain and empty.
Therefore, I have called her
Rahab who has been exterminated.”
Exodus 14:13
But Moses said to the people, “Do not fear! Stand by and see the salvation of the Lord which He will accomplish for you today; for the Egyptians whom you have seen today, you will never see them again forever.
2 Chronicles 20:17
You need not fight in this battle; station yourselves, stand and see the salvation of the Lord on your behalf, O Judah and Jerusalem.’ Do not fear or be dismayed; tomorrow go out to face them, for the Lord is with you.”
Lamentations 3:26
It is good that he waits silently
For the salvation of the Lord.

Fear not

Isaiah 8:11
For thus the Lord spoke to me with mighty power and instructed me not to walk in the way of this people, saying,
Isaiah 35:4
Say to those with anxious heart,
“Take courage, fear not.
Behold, your God will come with vengeance;
The recompense of God will come,
But He will save you.”
Isaiah 41:14
“Do not fear, you worm Jacob, you men of Israel;
I will help you,” declares the Lord, “and your Redeemer is the Holy One of Israel.
Isaiah 51:12
“I, even I, am He who comforts you.
Who are you that you are afraid of man who dies
And of the son of man who is made like grass,
Matthew 10:28
Do not fear those who kill the body but are unable to kill the soul; but rather fear Him who is able to destroy both soul and body in hell.
Matthew 24:6
You will be hearing of wars and rumors of wars. See that you are not frightened, for those things must take place, but that is not yet the end.

Neither be faint-hearted

Deuteronomy 20:3
He shall say to them, ‘Hear, O Israel, you are approaching the battle against your enemies today. Do not be fainthearted. Do not be afraid, or panic, or tremble before them,
1 Samuel 17:32
David said to Saul, “Let no man’s heart fail on account of him; your servant will go and fight with this Philistine.”

The two tails

Isaiah 7:8
For the head of Aram is Damascus and the head of Damascus is Rezin (now within another 65 years Ephraim will be shattered, so that it is no longer a people),
Isaiah 8:4
for before the boy knows how to cry out ‘My father’ or ‘My mother,’ the wealth of Damascus and the spoil of Samaria will be carried away before the king of Assyria.”
2 Kings 15:29
In the days of Pekah king of Israel, Tiglath-pileser king of Assyria came and captured Ijon and Abel-beth-maacah and Janoah and Kedesh and Hazor and Gilead and Galilee, all the land of Naphtali; and he carried them captive to Assyria.
Amos 4:11
“I overthrew you, as God overthrew Sodom and Gomorrah,
And you were like a firebrand snatched from a blaze;
Yet you have not returned to Me,” declares the Lord.