John 8:9

And when they heard [what He had said], they [all] left, one at a time, beginning with the oldest men. So, Jesus was left alone with the woman [still standing] there where she was.

Romans 2:15

In doing this [i.e., practicing some of the requirements of the law of Moses], they demonstrate that these requirements are written in their hearts. Their conscience tells them this, and their thoughts alternately accuse them [of wrongdoing], or else endorse them [for doing right]).

1 John 3:20

But, if our hearts condemn us [for not demonstrating God's love for others], surely God, who is greater than our hearts [will also condemn us], because He knows all things.

Treasury of Scripture Knowledge

Summary

The king said moreover to Shimei, Thou knowest all the wickedness which thine heart is privy to, that thou didst to David my father: therefore the LORD shall return thy wickedness upon thine own head;

Bible References

Thou knowest

John 8:9
And when they heard [what He had said], they [all] left, one at a time, beginning with the oldest men. So, Jesus was left alone with the woman [still standing] there where she was.
Romans 2:15
In doing this [i.e., practicing some of the requirements of the law of Moses], they demonstrate that these requirements are written in their hearts. Their conscience tells them this, and their thoughts alternately accuse them [of wrongdoing], or else endorse them [for doing right]).
1 John 3:20
But, if our hearts condemn us [for not demonstrating God's love for others], surely God, who is greater than our hearts [will also condemn us], because He knows all things.