Psalm 7:12

If one turn not, His sword he sharpeneth, His bow he hath trodden -- He prepareth it,

Deuteronomy 32:41

If I have sharpened the brightness of My sword, And My hand doth lay hold on judgment, I turn back vengeance to Mine adversaries, And to those hating Me -- I repay!

Psalm 85:4

Turn back to us, O God of our salvation, And make void Thine anger with us.

Isaiah 27:1

In that day lay a charge doth Jehovah, With his sword -- the sharp, and the great, and the strong, On leviathan -- a fleeing serpent, And on leviathan -- a crooked serpent, And He hath slain the dragon that is in the sea.

Isaiah 34:5

For soaked in the heavens was My sword, Lo, on Edom it cometh down, On the people of My curse for judgment.

Isaiah 55:6-7

Seek ye Jehovah, while He is found, Call ye Him, while He is near,

Jeremiah 31:18-19

I have surely heard Ephraim bemoaning himself, 'Thou hast chastised me, And I am chastised, as a heifer not taught, Turn me back, and I turn back, For thou art Jehovah my God.

Ezekiel 18:30

Therefore, each according to his ways I judge you, O house of Israel? An affirmation of the Lord Jehovah, Turn ye back, yea, turn yourselves back, From all your transgressions, And iniquity is not to you for a stumbling-block,

Ezekiel 21:9-11

'Son of man, prophesy, and thou hast said, Thus said Jehovah, say: A sword, a sword is sharpened, and also polished.

Ezekiel 21:23

And it hath been to them as a false divination in their eyes, Who have sworn oaths to them, And he is causing iniquity to be remembered to be caught.

Ezekiel 33:11

Say unto them, I live -- an affirmation of the Lord Jehovah, I delight not in the death of the wicked, But -- in the turning of the wicked from his way, And he hath lived, Turn back, turn back, from your evil ways, Yea, why do ye die, O house of Israel?

Matthew 3:10

and now also, the axe unto the root of the trees is laid, every tree therefore not bearing good fruit is hewn down, and to fire is cast.

Acts 3:19

reform ye, therefore, and turn back, for your sins being blotted out, that times of refreshing may come from the presence of the Lord,

Treasury of Scripture Knowledge

Summary

If he turn not, he will whet his sword; he hath bent his bow, and made it ready.

General references

Bible References

If

Psalm 85:4
Turn back to us, O God of our salvation, And make void Thine anger with us.
Isaiah 55:6
Seek ye Jehovah, while He is found, Call ye Him, while He is near,
Jeremiah 31:18
I have surely heard Ephraim bemoaning himself, 'Thou hast chastised me, And I am chastised, as a heifer not taught, Turn me back, and I turn back, For thou art Jehovah my God.
Ezekiel 18:30
Therefore, each according to his ways I judge you, O house of Israel? An affirmation of the Lord Jehovah, Turn ye back, yea, turn yourselves back, From all your transgressions, And iniquity is not to you for a stumbling-block,
Ezekiel 33:11
Say unto them, I live -- an affirmation of the Lord Jehovah, I delight not in the death of the wicked, But -- in the turning of the wicked from his way, And he hath lived, Turn back, turn back, from your evil ways, Yea, why do ye die, O house of Israel?
Matthew 3:10
and now also, the axe unto the root of the trees is laid, every tree therefore not bearing good fruit is hewn down, and to fire is cast.
Acts 3:19
reform ye, therefore, and turn back, for your sins being blotted out, that times of refreshing may come from the presence of the Lord,

He will

Deuteronomy 32:41
If I have sharpened the brightness of My sword, And My hand doth lay hold on judgment, I turn back vengeance to Mine adversaries, And to those hating Me -- I repay!
Isaiah 27:1
In that day lay a charge doth Jehovah, With his sword -- the sharp, and the great, and the strong, On leviathan -- a fleeing serpent, And on leviathan -- a crooked serpent, And He hath slain the dragon that is in the sea.
Isaiah 34:5
For soaked in the heavens was My sword, Lo, on Edom it cometh down, On the people of My curse for judgment.
Ezekiel 21:9
'Son of man, prophesy, and thou hast said, Thus said Jehovah, say: A sword, a sword is sharpened, and also polished.

General references

Exodus 9:2
for, if thou art refusing to send away, and art still keeping hold upon them,
Psalm 35:2
Take hold of shield and buckler, and rise for my help,