Passage
We have drunken our water for money; our wood is sold unto us.
We have drunken our water for money; our wood is sold unto us.
Lamentations 5:2 Our inheritance is turned to strangers, our houses to aliens.
Lamentations 5:3 We are orphans and fatherless, our mothers are as widows.
Lamentations 5:4 We have drunken our water for money; our wood is sold unto us.
Lamentations 5:5 Our necks are under persecution: we labour, and have no rest.
Lamentations 5:6 We have given the hand to the Egyptians, and to the Assyrians, to be satisfied with bread.
The verse centers on "drunken", "water", "money", "wood", and "sold". It is saying that the verse draws attention to "drunken" and "water", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 3's "We are orphans and fatherless our mothers..." into verse 5's "Our necks are under persecution we labour...", so "drunken" and "water" belong inside that flow. In Lamentations context, the local focus is covenant, worship, and faithfulness.
A plain takeaway is to answer the verse's own emphasis on "drunken" and "water" with trust shaped by these words, not by a vague optimism outside the passage.