Yahweh cursing something and promising to destroy it is spoken of as if Yahweh were setting the object apart from other things. This can be stated in active form. Alternate translation: "You must not keep any of the things God has commanded you to destroy" (See: [[rc://en/ta/man/translate/figs-metaphor]] and [[rc://en/ta/man/translate/figs-activepassive]])
Yahweh no longer being angry is spoken of as his anger were an object and Yahweh physically turns away from it. Alternate translation: "Yahweh will stop being angry" (See: [[rc://en/ta/man/translate/figs-metaphor]])