The following oath shall be administered to each witness testifying before the grand jury:
DO YOU SWEAR (AFFIRM), UNDER PENALTY OF PERJURY, THAT THE TESTIMONY YOU ARE TO GIVE IS THE TRUTH, THE WHOLE TRUTH, AND NOTHING BUT THE TRUTH, AND THAT YOU WILL KEEP YOUR TESTIMONY SECRET, EXCEPT TO DISCUSS IT WITH YOUR ATTORNEY, OR THE PROSECUTOR, UNTIL AND UNLESS AN INDICTMENT OR REPORT IS ISSUED?
Colo. R. Crim. P. 6.3
Annotation Applied in People ex rel. Losavio v. J.L., 195 Colo. 494, 580 P.2d 23 (1978); In re P.R. v. District Court, 637 P.2d 346 (Colo. 1981). .