For it shall be, on the day you go out and cross the Brook Kidron, know for certain you shall surely die; your blood shall be on your own head."
1 Kings 2:37
Surrounding context
2:36 Then the king sent and called for Shimei, and said to him, "Build yourself a house in Jerusalem and dwell there, and do not go out from there anywhere.
2:37 For it shall be, on the day you go out and cross the Brook Kidron, know for certain you shall surely die; your blood shall be on your own head."
2:38 And Shimei said to the king, "The saying is good. As my lord the king has said, so your servant will do." So Shimei dwelt in Jerusalem many days.