NET

44 Then the king said to Shimei, “You are well aware of the way you mistreated my father David. The Lord will punish you for what you did.

Darby

44 And the king said to Shimei, Thou knowest all the wickedness of which thy heart is conscious, which thou didst to David my father; and Jehovah returns thy wickedness upon thine own head;

KJV

44 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;

Strong's

44 The king^H4428 said^H559 moreover to Shimei^H8096, Thou knowest^H3045 all the wickedness^H7451 which thine heart^H3824 is privy to^H3045, that thou didst^H6213 to David^H1732 my father^H1: therefore the LORD^H3068 shall return^H7725 thy wickedness^H7451 upon thine own head^H7218;