Luke 6:41

Why do you note the splinter in your brother's eye and fail to see the plank in your own eye?

John 8:7

but as they persisted with their question, he raised himself and said to them, "Let the innocent among you throw the first stone at her";

Matthew 7:3-5

Why do you note the splinter in your brother's eye and fail to see the plank in your own eye?

John 8:40-44

but now you want to kill me ??to kill a man who has told you the truth, the truth I have learned from God. Abraham did not do that.

Romans 2:1

Therefore you are inexcusable, whoever you are, if you pose as a judge, for in judging another you condemn yourself; you, the judge, do the very same things yourself.

James 1:24

he glances at himself, goes off, and at once forgets what he was like.

Treasury of Scripture Knowledge

Summary

And why beholdest thou the mote that is in thy brother's eye, but perceivest not the beam that is in thine own eye?

Bible References

Why

Matthew 7:3
Why do you note the splinter in your brother's eye and fail to see the plank in your own eye?
Romans 2:1
Therefore you are inexcusable, whoever you are, if you pose as a judge, for in judging another you condemn yourself; you, the judge, do the very same things yourself.

But

John 8:7
but as they persisted with their question, he raised himself and said to them, "Let the innocent among you throw the first stone at her";
James 1:24
he glances at himself, goes off, and at once forgets what he was like.