RAIS ERROR VBA

Sub TestRaiseError()
  On Error GoTo eh
  If Range("A1") <> "Fred" Then
    Err.Raise vbObjectError + 1000, , "The text in the cell A1 should say Fred."
  End If
  Exit Sub
 eh:
    MsgBox "User Error: " & Err.Description
End Sub
Braxton Bell