Shared ground
These closing lines hold together two realities. First, God’s rule is steady and not threatened by the fall of a city or a generation’s collapse (v.19). Second, the community’s lived experience feels like prolonged abandonment—so long that they describe it as “forever” (v.20).
The prayer then asks for reversal that God must start: “Turn us back … and we shall be turned” (v.21). The request is not just for emotional relief but for communal restoration—life to become recognizable again, “as of old,” and renewed (v.21; renew).
Finally, the ending speaks in the language of rejection and anger (v.22). Whether it is an assertion or a fearful “what if,” it voices the sense that judgment might have become permanent.
Where interpretation differs
Some read v.22 as a final statement: the prayer ends in despair, concluding that God has decisively rejected them and remains intensely angry.
Others read v.22 as tied to the request in v.21, functioning like a sobering qualifier: restoration is requested, but it feels impossible “if” God has truly rejected them. On this reading, the final line explains why the community is pleading so urgently.
A second difference concerns “renew our days as of old” (v.21). Some hear this as a longing for earlier covenant stability and worship life centered on Jerusalem. Others take it more generally as a desire for national well-being and normal social order, without specifying a particular past era.
Why the disagreement exists
Hebrew poetry can leave relationships between lines slightly open. Here, the connection between v.21 and v.22 can be read either as a sharp turn (“but…”) or as an “unless…” kind of thought. Also, phrases like “forget… forever” (v.20) and “as of old” (v.21) are emotionally loaded and can be either literal or expressive, depending on how one weighs lament language.
What this passage clearly contributes
Explicitly, the text claims: God endures and reigns across generations (v.19); the community experiences God’s absence as extremely prolonged (v.20); they ask God to bring them back to him and assume that real return depends on God’s initiating action (v.21; turn/restore); they ask for renewal of their former life (v.21); and they speak of utter rejection and intense anger (v.22). The passage contributes a theologically honest ending: faith in God’s unshaken rule is spoken alongside unresolved grief and fear that judgment may not yet be over.