1 Kings 8:49

Then hear thou their prayer and their supplication in heaven thy dwelling place, and maintain their cause,

Cross-reference

1 Kings 8:30 establishes the pattern of God hearing from heaven — 8:49 applies that same petition to the exile situation.

1 Kings 8:45 uses the same phrase 'hear from heaven and uphold their cause' for battle — 8:49 reapplies it to the exile context.

Psalm 140:12 affirms that God upholds the cause of the needy — the same phrase used for God's response in 1 Kings 8:49.