Luke 16:15

And he said to them, Ye are they who justify yourselves before men; but God knoweth your hearts; for that which is highly exalted among men is an abomination before God.

Luke 18:9-11

And to some who trusted in themselves that they were righteous, and despised all others, he spoke this parable:

Romans 7:7-9

What then shall we say? Is the Law sin? God forbid! But I should not have known sin, except by the Law; for I should not have known sinful desire, unless the Law had said, "Thou shalt not covet."

Revelation 2:18

And to the angel of the church in Thyatira write: These things saith the Son of God, who hath his eyes like a flame of fire, and his feet are like fine brass:

Revelation 2:23

And her children I will slay with death; and all the churches shall know that I am he who searcheth the reins and hearts; and I will give to every one of you according to your works.

Treasury of Scripture Knowledge

Summary

All the ways of a man are clean in his own eyes; but the LORD weigheth the spirits.

General references

Bible References

The ways

Luke 18:9
And to some who trusted in themselves that they were righteous, and despised all others, he spoke this parable:
Romans 7:7
What then shall we say? Is the Law sin? God forbid! But I should not have known sin, except by the Law; for I should not have known sinful desire, unless the Law had said, "Thou shalt not covet."

But

Luke 16:15
And he said to them, Ye are they who justify yourselves before men; but God knoweth your hearts; for that which is highly exalted among men is an abomination before God.
Revelation 2:18
And to the angel of the church in Thyatira write: These things saith the Son of God, who hath his eyes like a flame of fire, and his feet are like fine brass:

General references

Luke 17:10
So also do ye, when ye have done all that hath been commanded you, say, We are unprofitable servants; we have done what we were bound to do.