Witness's Prior Statement or Testimony Explanatory Instruction is an instruction given to a jury by a judge to explain the purpose of evidence previously given by a witness in a prior proceeding. This instruction allows jurors to consider the evidence given by a witness in a previous proceeding as part of their deliberations. It helps jurors to better understand the testimony of a witness and to make an informed decision. There are two types of Witness's Prior Statement or Testimony Explanatory Instruction: the jury instruction and the jury comment. The jury instruction describes the evidence given by the witness in the prior proceeding and clarifies any discrepancies between that evidence and the testimony given by the witness in the present proceeding. The jury comment is an opinion given by the judge to the jury regarding the weight to be given to the prior testimony.