In a time of great national distress, probably in David's reign, the Psalmist recounts God's gracious dealings in former times, and the confidence they had learned to repose in Him. After a vivid picture of their calamities, he humbly expostulates against God's apparent forgetfulness, reminding Him of their faithfulness and mourning their heavy sorrows. (Psa. 44:1-26)
This period is that of the settlement of Canaan (Jos 24:12; Jdg 6:3).
have told--or, "related" (compare Exo 10:2).