1 Corinthians 4:4

I am not aware of anything against myself, but I am not acquitted by this. It is the Lord who judges me.

2 Corinthians 1:12

For our boast is this: the testimony of our conscience, that with holiness and godly sincerity, not in worldly wisdom but in the grace of God, we have conducted ourselves in the world, and still more toward you.

John 21:17

He said to him the third time, "Simon, son of John, do you love me?" Peter was grieved because he said to him the third time, "Do you love me?" And he said to him, "Lord, you know all things; you know that I love you." Jesus said to him, "Feed my sheep.

Acts 23:1

And Paul, looking intently at the council, said, "Brethren, I have lived my life before God in all good conscience up to this day."

Romans 2:13

For it is not the hearers of the law who are righteous in the sight of God, but the doers of the law who will be justified.

Romans 3:19-20

Now we know that whatever the law says, it says to those who are under the law, so that every mouth may be stopped and the whole world may be held accountable to God.

Romans 4:2

For if Abraham was justified by works, he has something to boast about, but not before God.

1 Corinthians 4:5

Therefore do not go on passing judgment before the time, but wait until the Lord comes who will both bring to light the things hidden in the darkness and disclose the motives of men's hearts. Then every man will receive his praise from God.

2 Corinthians 5:10

For we must all appear before the judgment seat of Christ, that each one may receive the things done in the body, according to what he has done, whether good or bad.

1 John 3:20-21

whenever our hearts condemn us; for God is greater than our hearts, and he knows everything.

Treasury of Scripture Knowledge

Summary

For I know nothing by myself; yet am I not hereby justified: but he that judgeth me is the Lord.

General references

Bible References

I know

John 21:17
He said to him the third time, "Simon, son of John, do you love me?" Peter was grieved because he said to him the third time, "Do you love me?" And he said to him, "Lord, you know all things; you know that I love you." Jesus said to him, "Feed my sheep.
2 Corinthians 1:12
For our boast is this: the testimony of our conscience, that with holiness and godly sincerity, not in worldly wisdom but in the grace of God, we have conducted ourselves in the world, and still more toward you.
1 John 3:20
whenever our hearts condemn us; for God is greater than our hearts, and he knows everything.

Yet

Romans 3:19
Now we know that whatever the law says, it says to those who are under the law, so that every mouth may be stopped and the whole world may be held accountable to God.
Romans 4:2
For if Abraham was justified by works, he has something to boast about, but not before God.

General references

Matthew 7:1
"Judge not, that you be not judged.
Acts 24:16
And so I do my best always to have a clear conscience before God and men.
1 John 3:21
Beloved, if our hearts do not condemn us, we have confidence before God;