Brazil

Constitution of the Federative Republic of Brazil

TITLE ii - Fundamental Rights and Guarantees

CHAPTER i - individual and Collective Rights and Duties

Article 5. All persons are equal before the law, without any distinction whatsoever, Brazilians and foreigners residing in the country being ensured of inviolability of the right to life, to liberty, to equality, to security and to property, on the following terms:

...
XXXiX – there is no crime without a previous law to define it, nor a punishment without a previous legal commination;

Keywords

Nullum crimen sine lege



EDIT.