en_tn_condensed/zec/02/05.md

I ... will become for her a wall of fire around her

"I ... will protect the city, like a wall of fire around it"

this is Yahweh's declaration

"this is what I, Yahweh, have declared". Yahweh speaks of himself to express the certainty of what he is declaring. See Zechariah 1:4. This phrase is used several times in this chapter.