Before Messiah can reign in peace, He must destroy all enemies and deliver and restore His people (cf. Ps. 110).
9:11 As for the Israelites (Zion), the Lord promised to set free those of them whom their enemies would hold prisoner. He pictured this as taking them out of a dry cistern where they were captives, like Joseph and Jeremiah (Gen. 37:24; Jer. 38:6-9).
"God's people had been in the pit' of Babylonian exile, but they would find themselves in a worse predicament in the end of the age. From that pit God would again retrieve them according to His faithfulness to His covenant promises."205
Blood sacrifices ratified the Abrahamic Covenant (Gen. 15:9-11) and reaffirmed the Mosaic Covenant (Exod. 24:3-8; 29:38-46; cf. Mark 14:24).
9:12 The Lord called these former Israelite prisoners of the nations who were now free to return to their Stronghold, namely, Himself (cf. Ps. 18:2; 31:3; 71:3; 91:2; 144:2; Jer. 16:19; Nah. 1:7). He Himself promised to restore to them double of what He had allowed their enemy to take from them (cf. Job; 42:10). A double restoration of joy pictures a complete restoration (by metonymy; cf. Job 42:12-13; Isa. 40:2; 51:19; 61:7).
9:13-14 Yahweh, as the divine Warrior, would use Israel as a weapon to subdue the Gentiles. Judah would be His bow, and Ephraim would be His arrow. He was in complete command of Israel's affairs. He would come against the nations like an army called to advance with a trumpet and like a strong southern storm (cf. Exod. 24:9-10, 15, 18). This verse saw initial, partial fulfillment when the Jews overthrew the Greeks during the Maccabean revolts in the second century B.C. But final, complete fulfillment awaits Messiah's second coming.206
9:15-16 The Lord would defend Israel and would cause His people to be victorious over their enemies. The death of these enemies would be a sacrifice to Him. However, the Israelites would experience deliverance and victory, like a flock of sheep protected by their Shepherd. They would be precious and beautiful in the Lord's land, as jewels in a crown as they circled Jerusalem's hills. They would trample on the sling stones (v. 15) used in warfare and would become precious stones in the King's crown (v. 16).
9:17 The Israelites would be very attractive then. They would all enjoy plenty of the best food and drink; they would prosper having an abundance of all that human beings need.