Romans 12:3

For I say, through the grace given to me, to every one that is among you, that he must not think of himself more highly than he ought to think; but that he be disposed to think modestly, as God has distributed to each a measure of faith.

Philippians 3:6

as it respects zeal, persecuting the church; as it respects righteousness which is by law, blameless.

Matthew 6:1-7

Beware of doing your charitable deeds before men, to be seen by them; otherwise you have no reward with your Father who is in heaven.

Matthew 9:14

Then came to him the disciples of John, saying: Why do we and the Pharisees fast often, but your disciples fast not?

Matthew 15:2-9

Why do your disciples transgress the tradition of the elders? for they do not wash their hands when they eat bread.

Matthew 23:5

And they do all their works for the purpose of being seen by men. They make their amulets broad, and enlarge the fringes of their mantles.

Matthew 23:23-24

Alas for you, scribes and Pharisees, hypocrites! for you pay tithes of mint and dill and cummin, and have neglected the weightier matters of the law, its justice, its mercy, and its faithfulness. These you ought to have done, and those you ought not to have neglected.

Matthew 23:29

Alas for you, scribes and Pharisees, hypocrites! for you build the tombs of the prophets, and adorn the sepulchers of the righteous,

Matthew 23:38

Behold, your house is left to you deserted.

Luke 18:12

I fast twice in the week; I give tithes of all that I possess.

Romans 10:2

For I testify for them, that they have a zeal for God, but not according to knowledge.

Romans 11:25

For I do not wish you, brethren, to be ignorant of this mystery lest you be wise in your own conceit that blindness has happened to Israel in part, till the full number of the Gen tiles shall have come in.

1 Corinthians 3:18

Let no one deceive himself: if any one among you is considered as wise in this age, let him become a fool, that he may be wise.

1 Corinthians 3:20

And again: The Lord knows the thoughts of the wise, that they are vain.

Colossians 2:18

Let no one gain his purpose in depriving you of the palm by an affected humility and worship of angels, prying into things which he has not seen, vainly puffed up by his fleshly mind,

Colossians 2:23

and these have a show of wisdom in will-worship and affected humility and neglect of the body, and in no regard for the gratification of the flesh.

1 Timothy 4:3

who forbid to marry, and command to abstain from meats, which God has created to be received with thanksgiving by those who believe, and know the truth.

James 3:13-17

Who is wise and discreet among you? Let him show, by a good behavior, his works, with the meekness of wisdom.

Revelation 18:19

And they threw dust on their heads, and cried, weeping and mourning and saying: Alas, alas, that great city, by which all that had ships in the sea became rich by means of costly merchandise! for in one hour she is made desolate.

Treasury of Scripture Knowledge

Summary

Be not righteous over much; neither make thyself over wise: why shouldest thou destroy thyself?

Bible References

Be not

Matthew 6:1
Beware of doing your charitable deeds before men, to be seen by them; otherwise you have no reward with your Father who is in heaven.
Matthew 9:14
Then came to him the disciples of John, saying: Why do we and the Pharisees fast often, but your disciples fast not?
Matthew 15:2
Why do your disciples transgress the tradition of the elders? for they do not wash their hands when they eat bread.
Matthew 23:5
And they do all their works for the purpose of being seen by men. They make their amulets broad, and enlarge the fringes of their mantles.
Luke 18:12
I fast twice in the week; I give tithes of all that I possess.
Romans 10:2
For I testify for them, that they have a zeal for God, but not according to knowledge.
Philippians 3:6
as it respects zeal, persecuting the church; as it respects righteousness which is by law, blameless.
1 Timothy 4:3
who forbid to marry, and command to abstain from meats, which God has created to be received with thanksgiving by those who believe, and know the truth.

Neither

Romans 11:25
For I do not wish you, brethren, to be ignorant of this mystery lest you be wise in your own conceit that blindness has happened to Israel in part, till the full number of the Gen tiles shall have come in.
Romans 12:3
For I say, through the grace given to me, to every one that is among you, that he must not think of himself more highly than he ought to think; but that he be disposed to think modestly, as God has distributed to each a measure of faith.
1 Corinthians 3:18
Let no one deceive himself: if any one among you is considered as wise in this age, let him become a fool, that he may be wise.
Colossians 2:18
Let no one gain his purpose in depriving you of the palm by an affected humility and worship of angels, prying into things which he has not seen, vainly puffed up by his fleshly mind,
James 3:13
Who is wise and discreet among you? Let him show, by a good behavior, his works, with the meekness of wisdom.

Destroy thyself

Matthew 23:38
Behold, your house is left to you deserted.
Revelation 18:19
And they threw dust on their heads, and cried, weeping and mourning and saying: Alas, alas, that great city, by which all that had ships in the sea became rich by means of costly merchandise! for in one hour she is made desolate.