a donkey An animal similar to a horse that is used for riding or as a beast of burden. A donkey was a common mount for transportation in biblical times (see Num 22:21; Judg 5:10; 2 Sam 16:2). In this context, the reference to the donkey is likely meant to evoke the image of an ideal king who rules justly and accepts his rule with humility, not pomp and arrogance. This could also be an allusion to the expectations of a Davidic king (see note on 1 Kgs 1:33).

9:10 the horse from Jerusalem Under the rule of the Messiah, the most important elements of military power will no longer be needed. Jerusalem represents the territory of Judah. See note on Zeph 1:4.