Their heart cried to the Lord: wall of the daughter of Zion, let tears run down like a river day and night; Give yourself no respite; don't let the apple of your eye cease.
There seems to be some allusion to the ruins; for the walls of the city had been broken down as though they were melted. And then the Prophet seems to allude to the previous hardness of the people, for their hearts had been extremely stupified. As, then, they never had been flexible, whether addressed by doctrine, or exhortations, or threatenings, he now by implication brings forward in contrast with them the walls of the city, as though he had said, “Hitherto no one of God’s servants could draw even one tear from your eyes, so great was your hardness; but now the very walls weep, for they dissolve, as though they would send forth rivers of waters. Therefore the very stones turn to tears, because ye have hitherto been hardened against God and all prophetic instruction.” 