Tex. Code Crim. Proc. art. 36.02 : CODE OF CRIMINAL PROCEDURE — CODE OF CRIMINAL PROCEDURE — THE TRIAL BEFORE THE JURY — Testimony At Any Time TEXT PDF The court shall allow testimony to be introduced at any time before the argument of a cause is concluded, if it appears that it is necessary to a due administration of justice. Tex. Code Crim. Proc. § 36.02 Acts 1965, 59th Leg., vol. 2, p. 317, ch. 722.