2 Thessalonians 2:10

and by every kind of wicked deception for those who are on the way to perdition because they did not welcome into their hearts the love of the truth, so that they might be saved.

1 Corinthians 1:18

For the Message of the Cross is foolishness to those who are on the way to perdition, but it is the power of God to those whom He is saving.

Matthew 13:11

"Because," He replied, "while to you it is granted to know the secrets of the Kingdom of the Heavens, to them it is not.

John 3:17

For God did not send His Son into the world to judge the world, but that the world might be saved through Him.

John 3:19-21

And this is the test by which men are judged--the Light has come into the world, and men loved the darkness more than they loved the Light, because their deeds were wicked.

John 5:34

But the testimony on my behalf which I accept is not from man; though I say all this in order that you may be saved.

John 8:45-47

But because I speak the truth, you do not believe me.

Romans 2:7-8

to those on the one hand who, by lives of persistent right-doing, are striving for glory, honour and immortality, the Life of the Ages;

Romans 6:17

But thanks be to God that though you were once in thraldom to Sin, you have now yielded a hearty obedience to that system of truth in which you have been instructed.

Romans 10:1

Brethren, the longing of my heart, and my prayer to God, on behalf of my countrymen is for their salvation.

Romans 16:18

For men of that stamp are not bondservants of Christ our Lord, but are slaves to their own appetites; and by their plausible words and their flattery they utterly deceive the minds of the simple.

1 Corinthians 16:22

If any one is destitute of love to the Lord, let him be accursed. OUR LORD IS COMING.

2 Corinthians 2:15

For we are a fragrance of Christ grateful to God in those whom He is saving and in those who are perishing;

2 Corinthians 2:17

We are; for, unlike most teachers, we are not fraudulent hucksters of God's Message; but with transparent motives, as commissioned by God, in God's presence and in communion with Christ, so we speak.

2 Corinthians 4:2-3

Nay, we have renounced the secrecy which marks a feeling of shame. We practice no cunning tricks, nor do we adulterate God's Message. But by a full clear statement of the truth we strive to commend ourselves in the presence of God to every human conscience.

2 Corinthians 11:13

For men of this stamp are sham apostles, dishonest workmen, assuming the garb of Apostles of Christ.

2 Corinthians 11:15

It is therefore no great thing for his servants also to disguise themselves as servants of righteousness. Their end will be in accordance with their actions.

Ephesians 4:14

So we shall no longer be babes nor shall we resemble mariners tossed on the waves and carried about with every changing wind of doctrine according to men's cleverness and unscrupulous cunning, making use of every shifting device to mislead.

1 Thessalonians 2:16

for they still try to prevent our preaching to the Gentiles so that they may find salvation. They thus continually fill up the measure of their own sins, and God's anger in its severest form has overtaken them.

1 Timothy 2:4

who is willing for all mankind to be saved and come to a full knowledge of the truth.

Hebrews 3:13

On the contrary encourage one another, day after day, so long as To-day lasts, so that not one of you may be hardened through the deceitful character of sin.

James 1:16-18

Do not be deceived, my dearly-loved brethren.

2 Peter 2:12

But these men, like brute beasts, created (with their natural instincts)

2 Peter 2:18

For, while they pour out their frivolous and arrogant talk, they use earthly cravings--every kind of immorality--as a bait to entrap men who are just escaping from the influence of those who live in error.

Treasury of Scripture Knowledge

Summary

And with all deceivableness of unrighteousness in them that perish; because they received not the love of the truth, that they might be saved.

General references

Bible References

Deceivableness

Romans 16:18
For men of that stamp are not bondservants of Christ our Lord, but are slaves to their own appetites; and by their plausible words and their flattery they utterly deceive the minds of the simple.
2 Corinthians 2:17
We are; for, unlike most teachers, we are not fraudulent hucksters of God's Message; but with transparent motives, as commissioned by God, in God's presence and in communion with Christ, so we speak.
2 Corinthians 4:2
Nay, we have renounced the secrecy which marks a feeling of shame. We practice no cunning tricks, nor do we adulterate God's Message. But by a full clear statement of the truth we strive to commend ourselves in the presence of God to every human conscience.
2 Corinthians 11:13
For men of this stamp are sham apostles, dishonest workmen, assuming the garb of Apostles of Christ.
Ephesians 4:14
So we shall no longer be babes nor shall we resemble mariners tossed on the waves and carried about with every changing wind of doctrine according to men's cleverness and unscrupulous cunning, making use of every shifting device to mislead.
2 Peter 2:18
For, while they pour out their frivolous and arrogant talk, they use earthly cravings--every kind of immorality--as a bait to entrap men who are just escaping from the influence of those who live in error.
Hebrews 3:13
On the contrary encourage one another, day after day, so long as To-day lasts, so that not one of you may be hardened through the deceitful character of sin.

In them

1 Corinthians 1:18
For the Message of the Cross is foolishness to those who are on the way to perdition, but it is the power of God to those whom He is saving.
2 Corinthians 2:15
For we are a fragrance of Christ grateful to God in those whom He is saving and in those who are perishing;
2 Corinthians 4:3
If, however, the meaning of our Good News has been veiled, the veil has been on the hearts of those who are on the way to perdition,
2 Peter 2:12
But these men, like brute beasts, created (with their natural instincts)

That they

John 3:17
For God did not send His Son into the world to judge the world, but that the world might be saved through Him.
John 5:34
But the testimony on my behalf which I accept is not from man; though I say all this in order that you may be saved.
Romans 10:1
Brethren, the longing of my heart, and my prayer to God, on behalf of my countrymen is for their salvation.
1 Thessalonians 2:16
for they still try to prevent our preaching to the Gentiles so that they may find salvation. They thus continually fill up the measure of their own sins, and God's anger in its severest form has overtaken them.
1 Timothy 2:4
who is willing for all mankind to be saved and come to a full knowledge of the truth.

General references

John 8:45
But because I speak the truth, you do not believe me.