A declaration of a state of emergency, and any legislation enacted or other action taken in consequence of that declaration, may be effective only-prospectively; and
U ḓivhadzwa ha tshiimo tsha shishi, na mulayo muṅwe na muṅwe une wa nga itwa kana nyito ine ya nga dzhiiwa zwi tshi itiswa nga honoho u ḓivhadzwa, hu thoma u shuma fhedzi -