Text: Zechariah 14:9
OT Text Referred to: Deuteronomy 6:4
Subject: The Shema's "Yahweh is one" universalized eschatologically — YHWH ʾeḥād on the day of the LORD
Source: G.K. Beale, A New Testament Biblical Theology (Baker, 2011); Richard Bauckham, Jesus and the God of Israel (Eerdmans, 2008)
Reference Type: Allusion
Connection Method(s): Promise-Fulfillment
Anchor Text: Deut 6:4-5 — The Shema
Significance: Zechariah 14:9 is the only text in the OT outside the Shema itself to combine YHWH and ʾeḥād — "On that day the LORD will become King over all the earth; the LORD will be one (YHWH ʾeḥād) and His name one." Deut 6:4 confesses Yahweh's oneness as Israel's present creed; Zechariah projects that confession onto the whole earth at the eschaton, when the monotheism now held by one covenant people becomes the universal and acknowledged reality of all nations. The unique repetition of the Shema's load-bearing word ʾeḥād — applied first to the LORD and then to "His name" — signals that the day of the LORD is the day the Shema goes public: every knee bowing to the one God Israel always confessed. This is the OT seedbed for the NT's move of universal Lordship: Paul's "one God... and one Lord, Jesus Christ" (1 Cor 8:6) and the confession that "every tongue confess that Jesus Christ is Lord" (Phil 2:11) are the Shema's oneness becoming the whole earth's worship. The telos: the Shema's confession is not a tribal slogan to be defended but a promise to be longed for — the coming day when the one LORD is savored and adored by all the earth, and His name alone fills creation as glory fills a temple.