We here see the open enemies (Psalms 13 and 14), bringing in the deepest distress of the Jewish believers, with the wicked reaching the height of daring against God.
Has He forgotten the feeble few who have repented and believed His Word? How long will He hide His face from them? Sorrow of heart is continually present in these poor and afflicted ones, but in the last two verses we see that God has encouraged them. They have trusted. in His mercy, and are sure that He will come to their help, and their hearts shall rejoice in His salvation. They will sing unto Him, for He has already dealt bountifully with them, they say, as they think of what they already enjoy of God's favor.