EXPOSITION
AT a time of great danger from domestic enemies, who threaten insurrection (Psalms 64:2), the psalmist first complains to God, and entreats his aid (Psalms 64:1-6); after which he boldly denounces his foes, and threatens them with discomfiture (Psalms 64:7, Psalms 64:8). Finally, he draws a lesson from their fate, of warning to men in general (Psalms 64:9), and of encouragement to the righteous (Psalms 64:10). The author is probably David, as asserted in the "title," and the time that a little preceding the open revolt of Absalom.
Two strophes of four verses each (Psalms 64:1-4, Psalms 64:7-10) are separated by one of two verses (Psalms 64:5, Psalms 64:6).