1 Corinthians 1:18

For the word of the cross is to them that perish foolishness, but to us that are saved it is God's power.

Romans 1:16

For I am not ashamed of the glad tidings; for it is God's power to salvation, to every one that believes, both to Jew first and to Greek:

1 Corinthians 2:14

But the natural man does not receive the things of the Spirit of God, for they are folly to him; and he cannot know them because they are spiritually discerned;

1 Corinthians 1:21

For since, in the wisdom of God, the world by wisdom has not known God, God has been pleased by the foolishness of the preaching to save those that believe.

1 Corinthians 1:23-25

but we preach Christ crucified, to Jews an offence, and to nations foolishness;

2 Corinthians 4:3

But if also our gospel is veiled, it is veiled in those that are lost;

2 Thessalonians 2:10

and in all deceit of unrighteousness to them that perish, because they have not received the love of the truth that they might be saved.

1 Corinthians 2:2

For I did not judge it well to know anything among you save Jesus Christ, and him crucified.

1 Corinthians 15:2

by which also ye are saved, (if ye hold fast the word which I announced to you as the glad tidings,) unless indeed ye have believed in vain.

Hebrews 4:12

For the word of God is living and operative, and sharper than any two-edged sword, and penetrating to the division of soul and spirit, both of joints and marrow, and a discerner of the thoughts and intents of the heart.

Psalm 110:2-3

Jehovah shall send the sceptre of thy might out of Zion: rule in the midst of thine enemies.

Acts 2:47

praising God, and having favour with all the people; and the Lord added to the assembly daily those that were to be saved.

Acts 13:41

Behold, ye despisers, and wonder and perish; for I work a work in your days, a work which ye will in no wise believe if one declare it to you.

Acts 17:18

But some also of the Epicurean and Stoic philosophers attacked him. And some said, What would this chatterer say? and some, He seems to be an announcer of foreign demons, because he announced the glad tidings of Jesus and the resurrection to them.

Acts 17:32

And when they heard of the resurrection of the dead, some mocked, and some said, We will hear thee again also concerning this.

1 Corinthians 3:19

For the wisdom of this world is foolishness with God; for it is written, He who takes the wise in their craftiness.

2 Corinthians 2:15-16

For we are a sweet odour of Christ to God, in the saved and in those that perish:

2 Corinthians 10:4

For the arms of our warfare are not fleshly, but powerful according to God to the overthrow of strongholds;

Galatians 6:12-14

As many as desire to have a fair appearance in the flesh, these compel you to be circumcised, only that they may not be persecuted because of the cross of Christ.

1 Thessalonians 1:5

For our glad tidings were not with you in word only, but also in power, and in the Holy Spirit, and in much assurance; even as ye know what we were among you for your sakes:

Treasury of Scripture Knowledge

Bible References

The preaching

1 Corinthians 1:23
but we preach Christ crucified, to Jews an offence, and to nations foolishness;
1 Corinthians 2:2
For I did not judge it well to know anything among you save Jesus Christ, and him crucified.
Galatians 6:12
As many as desire to have a fair appearance in the flesh, these compel you to be circumcised, only that they may not be persecuted because of the cross of Christ.

To

Acts 13:41
Behold, ye despisers, and wonder and perish; for I work a work in your days, a work which ye will in no wise believe if one declare it to you.
2 Corinthians 2:15
For we are a sweet odour of Christ to God, in the saved and in those that perish:
2 Corinthians 4:3
But if also our gospel is veiled, it is veiled in those that are lost;
2 Thessalonians 2:10
and in all deceit of unrighteousness to them that perish, because they have not received the love of the truth that they might be saved.

Foolishness

1 Corinthians 1:21
For since, in the wisdom of God, the world by wisdom has not known God, God has been pleased by the foolishness of the preaching to save those that believe.
1 Corinthians 2:14
But the natural man does not receive the things of the Spirit of God, for they are folly to him; and he cannot know them because they are spiritually discerned;
1 Corinthians 3:19
For the wisdom of this world is foolishness with God; for it is written, He who takes the wise in their craftiness.
Acts 17:18
But some also of the Epicurean and Stoic philosophers attacked him. And some said, What would this chatterer say? and some, He seems to be an announcer of foreign demons, because he announced the glad tidings of Jesus and the resurrection to them.

Unto

1 Corinthians 1:24
but to those that are called, both Jews and Greeks, Christ God's power and God's wisdom.
1 Corinthians 15:2
by which also ye are saved, (if ye hold fast the word which I announced to you as the glad tidings,) unless indeed ye have believed in vain.
Psalm 110:2
Jehovah shall send the sceptre of thy might out of Zion: rule in the midst of thine enemies.
Romans 1:16
For I am not ashamed of the glad tidings; for it is God's power to salvation, to every one that believes, both to Jew first and to Greek:
2 Corinthians 10:4
For the arms of our warfare are not fleshly, but powerful according to God to the overthrow of strongholds;
1 Thessalonians 1:5
For our glad tidings were not with you in word only, but also in power, and in the Holy Spirit, and in much assurance; even as ye know what we were among you for your sakes:
Hebrews 4:12
For the word of God is living and operative, and sharper than any two-edged sword, and penetrating to the division of soul and spirit, both of joints and marrow, and a discerner of the thoughts and intents of the heart.