1 Corinthians 3:18

Let no one deceive himself. If anyone among you thinks that he is wise in this age, let him become a fool [discarding his worldly pretensions and acknowledging his lack of wisdom], so that he may become [truly] wise.

Isaiah 5:21


Woe (judgment is coming) to those who are wise in their own eyes
And clever and shrewd in their own sight!

Galatians 6:3

For if anyone thinks he is something [special] when [in fact] he is nothing [special except in his own eyes], he deceives himself.

Jeremiah 8:8


“How can you say, ‘We are wise,
And the law of the Lord is with us [and we are learned in its language and teachings]’?
Behold, [the truth is that] the lying pen of the scribes
Has made the law into a lie [a mere code of ceremonial observances].

Proverbs 3:5


Trust in and rely confidently on the Lord with all your heart
And do not rely on your own insight or understanding.

Proverbs 3:7


Do not be wise in your own eyes;
Fear the Lord [with reverent awe and obedience] and turn [entirely] away from evil.

Proverbs 5:7


Now then, my sons, listen to me
And do not depart from (forget) the words of my mouth.

Proverbs 26:12


Do you see a man [who is unteachable and] wise in his own eyes and full of self-conceit?
There is more hope for a fool than for him.

Isaiah 44:20

That kind of man (the idolater) feeds on ashes [and is satisfied with ashes]! A deceived mind has led him astray, so that he cannot save himself, or ask, “Is this thing [that I am holding] in my right hand not a lie?”

Jeremiah 37:9

Thus says the Lord, ‘Do not deceive yourselves, saying, “The Chaldeans will certainly stay away from us,” for they will not stay away.

Matthew 18:4

Therefore, whoever humbles himself like this child is greatest in the kingdom of heaven.

Mark 10:15

I assure you and most solemnly say to you, whoever does not receive and welcome the kingdom of God like a child will not enter it at all.”

Luke 18:17

I assure you and most solemnly say to you, whoever does not receive the kingdom of God [with faith and humility] like a child will not enter it at all.”

Luke 21:8

He said, “Be careful and see to it that you are not misled; for many will come in My name [appropriating for themselves the name Messiah which belongs to Me alone], saying, ‘I am He,’ and, ‘The time is near!’ Do not follow them.

Romans 11:25

I do not want you, believers, to be unaware of this mystery [God’s previously hidden plan]—so that you will not be wise in your own opinion—that a partial hardening has [temporarily] happened to Israel [to last] until the full number of the Gentiles has come in;

Romans 12:16

Live in harmony with one another; do not be haughty [conceited, self-important, exclusive], but associate with humble people [those with a realistic self-view]. Do not overestimate yourself.

1 Corinthians 1:18-21

For the message of the cross is foolishness [absurd and illogical] to those who are perishing and spiritually dead [because they reject it], but to us who are being saved [by God’s grace] it is [the manifestation of] the power of God.

1 Corinthians 4:10

We are [regarded as] fools for Christ, but you are so wise in Christ; we are weak, but you are strong; you are highly esteemed, but we are dishonored.

1 Corinthians 6:9

Do you not know that the unrighteous will not inherit or have any share in the kingdom of God? Do not be deceived; neither the sexually immoral, nor idolaters, nor adulterers, nor effeminate [by perversion], nor those who participate in homosexuality,

1 Corinthians 8:1-2

Now about food sacrificed to idols, we know that we all have knowledge [concerning this]. Knowledge [alone] makes [people self-righteously] arrogant, but love [that unselfishly seeks the best for others] builds up and encourages others to grow [in wisdom].

1 Corinthians 15:33

Do not be deceived: “Bad company corrupts good morals.”

Galatians 6:7

Do not be deceived, God is not mocked [He will not allow Himself to be ridiculed, nor treated with contempt nor allow His precepts to be scornfully set aside]; for whatever a man sows, this and this only is what he will reap.

Ephesians 5:6

Let no one deceive you with empty arguments [that encourage you to sin], for because of these things the wrath of God comes upon the sons of disobedience [those who habitually sin].

2 Timothy 3:13

But evil men and impostors will go on from bad to worse, deceiving and being deceived.

Titus 3:3

For we too once were foolish, disobedient, deceived, enslaved to various sinful desires and pleasures, spending and wasting our life in malice and envy, hateful, hating one another.

James 1:22

But prove yourselves doers of the word [actively and continually obeying God’s precepts], and not merely listeners [who hear the word but fail to internalize its meaning], deluding yourselves [by unsound reasoning contrary to the truth].

James 1:26

If anyone thinks himself to be religious [scrupulously observant of the rituals of his faith], and does not control his tongue but deludes his own heart, this person’s religion is worthless (futile, barren).

1 John 1:8

If we say we have no sin [refusing to admit that we are sinners], we delude ourselves and the truth is not in us. [His word does not live in our hearts.]

Treasury of Scripture Knowledge

Summary

Let no man deceive himself. If any man among you seemeth to be wise in this world, let him become a fool, that he may be wise.

General references

Bible References

Deceive

1 Corinthians 6:9
Do you not know that the unrighteous will not inherit or have any share in the kingdom of God? Do not be deceived; neither the sexually immoral, nor idolaters, nor adulterers, nor effeminate [by perversion], nor those who participate in homosexuality,
1 Corinthians 15:33
Do not be deceived: “Bad company corrupts good morals.”
Proverbs 5:7

Now then, my sons, listen to me
And do not depart from (forget) the words of my mouth.
Isaiah 44:20
That kind of man (the idolater) feeds on ashes [and is satisfied with ashes]! A deceived mind has led him astray, so that he cannot save himself, or ask, “Is this thing [that I am holding] in my right hand not a lie?”
Jeremiah 37:9
Thus says the Lord, ‘Do not deceive yourselves, saying, “The Chaldeans will certainly stay away from us,” for they will not stay away.
Luke 21:8
He said, “Be careful and see to it that you are not misled; for many will come in My name [appropriating for themselves the name Messiah which belongs to Me alone], saying, ‘I am He,’ and, ‘The time is near!’ Do not follow them.
Galatians 6:3
For if anyone thinks he is something [special] when [in fact] he is nothing [special except in his own eyes], he deceives himself.
Ephesians 5:6
Let no one deceive you with empty arguments [that encourage you to sin], for because of these things the wrath of God comes upon the sons of disobedience [those who habitually sin].
2 Timothy 3:13
But evil men and impostors will go on from bad to worse, deceiving and being deceived.
Titus 3:3
For we too once were foolish, disobedient, deceived, enslaved to various sinful desires and pleasures, spending and wasting our life in malice and envy, hateful, hating one another.
James 1:22
But prove yourselves doers of the word [actively and continually obeying God’s precepts], and not merely listeners [who hear the word but fail to internalize its meaning], deluding yourselves [by unsound reasoning contrary to the truth].
1 John 1:8
If we say we have no sin [refusing to admit that we are sinners], we delude ourselves and the truth is not in us. [His word does not live in our hearts.]

Let

Matthew 18:4
Therefore, whoever humbles himself like this child is greatest in the kingdom of heaven.
Mark 10:15
I assure you and most solemnly say to you, whoever does not receive and welcome the kingdom of God like a child will not enter it at all.”
Luke 18:17
I assure you and most solemnly say to you, whoever does not receive the kingdom of God [with faith and humility] like a child will not enter it at all.”

General references

Luke 11:35
Be careful, therefore, that the light that is in you is not darkness.
John 7:49
But this [ignorant, contemptible] crowd that does not know the Law is accursed and doomed!”
Romans 1:22
Claiming to be wise, they became fools,