“The LORD shall send the rod of thy strength out of Zion: rule thou in the midst of thine enemies.” 

King James Version (KJV)

1(A Psalm of David.) The LORD said unto my Lord, Sit thou at my right hand, until I make thine enemies thy footstool. 2The LORD shall send the rod of thy strength out of Zion: rule thou in the midst of thine enemies. 3Thy people [shall be] willing in the day of thy power, in the beauties of holiness from the womb of the morning: thou hast the dew of thy youth. 4The LORD hath sworn, and will not repent, Thou [art] a priest for ever after the order of Melchizedek.