9 “How long, O God, shall the enemy revile?”. Cry out as if forsaken, as if deserted: cry out like a sick man, who hast chosen rather to smite the physician than to be made whole: not as yet does He know you. See what He has done, who does not know you as yet. For they to whom there has been no preaching of Him, shall see; and they that have not heard shall understand: and thou yet criest out, “No longer is there a prophet, and us He will not know as yet.” Where is your understanding? “The adversary does provoke Your name at the end.” For this purpose the adversary does provoke Your name at the end, that being provoked You may reprove, reproving You may know them at the end: or certainly, “at the end,” in the sense of even unto the end.
Source: The Enarrations, or Expositions, on the Psalms (New Advent)