This prayer is remarkable for its brevity, but it may be offered humbly, regularly, and profitably. David was saddened that the numbers of the faithful were so small, and therefore he lifted up his heart in supplication: When the creature failed, he flew to the Creator. He evidently felt his own weakness, or he would not have cried for help; but at the same time he obviously intended to give himself for the cause of truth, for the cry "save" is inapplicable where we do not exert ourselves.
Note the directness, clearness of perception, and distinctness of utterance in this petition of few words, distinguishing it from the long, rambling outpourings of certain professors. The psalmist runs straight toward his God with a well-considered prayer; he knows what he is seeking and where to seek it. Lord, teach us to pray in the same direct manner.
The occasions when prayer is needed are constant. In providential afflictions how necessary prayer is for tested believers who find all other helpers failing them. Students in doctrinal difficulties will find help by lifting up this cry of "Save, O LORD" to the Holy Spirit, the great Teacher. Spiritual warriors in inward conflicts may send to the throne of grace for reinforcements, and this will be a model for their request. Those who are engaged in heavenly toil may in this way obtain grace in time of need. Seeking sinners, in doubts and alarms, may offer up the same simple supplication; in fact, in all these cases, times, and places this will serve the turn of needy souls. "Save, O LORD" will suit us in living and dying, suffering or working, rejoicing or sorrowing. In Him our help is found; let us not be slow to cry to Him.
The answer to the prayer is certain, if it is sincerely offered through Jesus. The Lord's character assures us that He will not leave His people; His relationship as Father and Husband guarantee us His help. God's gift of Jesus is a pledge of every good thing; and His sure promise stands, "Fear not, I will help you."