en_tn_condensed/zec/01/04.md

Turn from your evil ways and wicked practices

No longer doing certain actions is spoken of as if it were turning away from those actions. The phrases "evil ways" and "wicked practices" mean basically the same thing. Alternate translation: "Stop doing all of your wicked actions" (See: rc://en/ta/man/jit/figs-metaphor and rc://en/ta/man/jit/figs-doublet)

this is Yahweh's declaration

Yahweh speaks of himself by name to express the certainty of what he is declaring. See how you translated a similar phrase in Zechariah 1:3. Alternate translation: "this is what Yahweh has declared" or "this is what I, Yahweh, have declared" (See: rc://en/ta/man/jit/figs-123person)