24. Provision to secure protection of the law and fair play
(6) No person who shows he or she has been tried by any competent court for a criminal offence and either convicted or acquitted shall again be tried for that offence or for any other offence of which he or she could have been convicted at the trial for that offence save upon the order of a superior court made in the course of appeal or revision proceedings relating to the conviction or acquittal:
Provided that nothing in any law shall be held to be inconsistent with or in contravention of this subsection by reason only that it authorises any court to try a member of a defense force for a criminal offence notwithstanding any trial or conviction of the member under service law; but any court so trying such a member and convicting him or her shall, in sentencing him or her to any punishment, take into account any punishment awarded him or her under service law.
1. Except as provided in this Statute, no person shall be tried before the Court with respect to conduct which formed the basis of crimes for which the person has been convicted or acquitted by the Court.
2. No person shall be tried by another court for a crime referred to in article 5 for which that person has already been convicted or acquitted by the Court.
3. No person who has been tried by another court for conduct also proscribed under article 6, 7, 8 or 8 bis shall be tried by the Court with respect to the same conduct unless the proceedings in the other court:
(a) Were for the purpose of shielding the person concerned from criminal responsibility for crimes within the jurisdiction of the Court; or
(b) Otherwise were not conducted independently or impartially in accordance with the norms of due process recognized by international law and were conducted in a manner which, in the circumstances, was inconsistent with an intent to bring the person concerned to justice.