Shared ground
These verses close Psalm 78 by turning from Israel’s long pattern of failure and loss to a sharp reversal led by God. The text portrays the Lord as re-entering the situation with decisive power (vv. 65–66), ending the shame of defeat by driving enemies back.
The passage then highlights two linked choices God makes: he does not continue with the earlier center connected with Joseph/Ephraim, but instead Judah and Mount Zion (vv. 67–68). Alongside that, God chooses David from ordinary shepherd work to lead Israel (vv. 70–72). Leadership is evaluated in moral and practical terms: “integrity of heart” and “skillfulness of hands.”
Where interpretation differs
Some readers take the “awakening” and “shouting…by reason of wine” (v. 65) as intentionally bold, human-like imagery meant to communicate speed and force, not anything about God being sleepy or impaired. Others think the imagery preserves a complaint implied in earlier parts of the psalm: it felt as if God had been inactive for a time, and then suddenly acted.
There is also some uncertainty about what exactly “the tent of Joseph” (v. 67) points to. Many take it as the earlier main worship center in the north (often associated with Shiloh). Others read it more broadly as northern dominance or leadership, not only one location.
A final question is how to understand “forever” (v. 69). Some read it as an unending claim about Zion’s sanctuary. Others understand it as poetic language for long-term stability—“as lasting as the earth”—without making a precise statement about the length of the building’s existence.
Why the disagreement exists
The passage is poetic and uses vivid comparisons. That makes it clear what the psalm is emphasizing (God’s decisive intervention; God’s chosen center and leader), while leaving room for debate on how literal or time-specific some expressions are (“awake,” “wine,” “forever,” and the scope of “Joseph’s tent”).
What this passage clearly contributes
Explicitly, the text claims God reverses Israel’s fortunes by acting against enemies (vv. 65–66), then re-centers Israel’s story around Zion and David (vv. 67–72). Theologically by inference, it presents Israel’s stability as resting not on tribal prestige or past arrangements but on God’s active choice and re-ordering of national life—place (Zion/sanctuary) and person (David/shepherd-king) held together as the closing resolution of the psalm’s history lesson.