Galatians 6:3

for if any one doth think himself to be something -- being nothing -- himself he doth deceive;

1 Corinthians 3:18

Let no one deceive himself; if any one doth seem to be wise among you in this age -- let him become a fool, that he may become wise,

2 Corinthians 12:11

I have become a fool -- boasting; ye -- ye did compel me; for I ought by you to have been commended, for in nothing was I behind the very chiefest apostles -- even if I am nothing.

Romans 12:3

For I say, through the grace that was given to me, to every one who is among you, not to think above what it behoveth to think; but to think so as to think wisely, as to each God did deal a measure of faith,

1 Corinthians 8:2

and if any one doth think to know anything, he hath not yet known anything according as it behoveth him to know;

Galatians 2:6

And from those who were esteemed to be something -- whatever they were then, it maketh no difference to me -- the face of man God accepteth not, for -- to me those esteemed did add nothing,

Proverbs 25:14

Clouds and wind, and rain there is none, Is a man boasting himself in a false gift.

Proverbs 26:12

Thou hast seen a man wise in his own eyes, More hope of a fool than of him!

Luke 18:11

the Pharisee having stood by himself, thus prayed: God, I thank Thee that I am not as the rest of men, rapacious, unrighteous, adulterers, or even as this tax-gatherer;

Romans 12:16

of the same mind one toward another, not minding the high things, but with the lowly going along; become not wise in your own conceit;

1 Corinthians 13:2

and if I have prophecy, and know all the secrets, and all the knowledge, and if I have all the faith, so as to remove mountains, and have not love, I am nothing;

2 Corinthians 3:5

not that we are sufficient of ourselves to think anything, as of ourselves, but our sufficiency is of God,

2 Timothy 3:13

and evil men and impostors shall advance to the worse, leading astray and being led astray.

James 1:22

and become ye doers of the word, and not hearers only, deceiving yourselves,

James 1:26

If any one doth think to be religious among you, not bridling his tongue, but deceiving his heart, of this one vain is the religion;

1 John 1:8

if we may say -- 'we have not sin,' ourselves we lead astray, and the truth is not in us;

Treasury of Scripture Knowledge

Bible References

If

Galatians 2:6
And from those who were esteemed to be something -- whatever they were then, it maketh no difference to me -- the face of man God accepteth not, for -- to me those esteemed did add nothing,
Proverbs 25:14
Clouds and wind, and rain there is none, Is a man boasting himself in a false gift.
Proverbs 26:12
Thou hast seen a man wise in his own eyes, More hope of a fool than of him!
Luke 18:11
the Pharisee having stood by himself, thus prayed: God, I thank Thee that I am not as the rest of men, rapacious, unrighteous, adulterers, or even as this tax-gatherer;
Romans 12:3
For I say, through the grace that was given to me, to every one who is among you, not to think above what it behoveth to think; but to think so as to think wisely, as to each God did deal a measure of faith,
1 Corinthians 3:18
Let no one deceive himself; if any one doth seem to be wise among you in this age -- let him become a fool, that he may become wise,
1 Corinthians 8:2
and if any one doth think to know anything, he hath not yet known anything according as it behoveth him to know;

When

1 Corinthians 13:2
and if I have prophecy, and know all the secrets, and all the knowledge, and if I have all the faith, so as to remove mountains, and have not love, I am nothing;
2 Corinthians 3:5
not that we are sufficient of ourselves to think anything, as of ourselves, but our sufficiency is of God,
2 Corinthians 12:11
I have become a fool -- boasting; ye -- ye did compel me; for I ought by you to have been commended, for in nothing was I behind the very chiefest apostles -- even if I am nothing.

He deceiveth

1 Corinthians 3:18
Let no one deceive himself; if any one doth seem to be wise among you in this age -- let him become a fool, that he may become wise,
2 Timothy 3:13
and evil men and impostors shall advance to the worse, leading astray and being led astray.
James 1:22
and become ye doers of the word, and not hearers only, deceiving yourselves,
1 John 1:8
if we may say -- 'we have not sin,' ourselves we lead astray, and the truth is not in us;

General references

Proverbs 14:12
There is a way -- right before a man, And its latter end are ways of death.
1 Corinthians 3:7
so that neither is he who is planting anything, nor he who is watering, but He who is giving growth -- God;