Augustine of Hippo
Beloved, let us grasp the essence of this psalm that I am about to interpret, a testament to our hope in the Lord Jesus Christ bestowed by His grace. Take heart, for He who promises is faithful to complete all that He has started, as evidenced by the fulfillment of many promises. Our confidence lies not in our own worthiness but in His divine grace. I believe the title holder of this psalm is Ethan the Israelite, a man of profound significance. In truth, no individual exists who finds strength except through the hope found in God’s promises; our own merits leave us feeble, while we are fortified by His mercy. The psalmist begins by declaring, “I will sing of your mercies, O Lord, forever; with my mouth I will declare your faithfulness to all generations,” (Psalms 88:1).
He expresses a desire for his members to serve the Lord, distinguishing between speaking from oneself and speaking from God. If I do not obey You, Lord, then I am not Your servant; truth cannot come from my own words but must be Yours through my speech. He recounts how God has declared: “Grace shall be established forever” (Psalm 87:2). It is this truth that I sing, for You say, I build to create, not to destroy. Some You obliterate without rebuilding, while others are taken down only to be restored. The prophet Jeremiah affirmed this truth in saying, “Behold, I have appointed you this day over nations and kingdoms, to pluck up and to break down, to destroy and to overthrow, to build and to plant” (Jeremiah 1:10). Those who previously worshiped idols could not stand firm in Christ without facing ruin due to their former errors. Had there not been those ruined so they could be restored, the statement that “He will destroy them, and not build them up” would not carry weight.
He juxtaposes the concepts of mercy and faithfulness, declaring, “Mercy shall be established forever; Your faithfulness is as long lasting as the heavens,” since all the ways of the Lord encompass mercy and truth. The certainty of God’s promises can only truly unfold after the mercy that stems from the forgiveness of sins. Though many prophecies were pledged to the Israelites born of Abraham's lineage—blessings that would flourish among them—God nonetheless extended His goodness to the Gentiles, who were under angelic jurisdiction, keeping Israel as His cherished portion. The apostle highlights the Lord's mercy and faithfulness, especially as he notes: “For I tell you that Christ has become a servant of the Jews on behalf of God's truth, so that the promises made to the patriarchs might be confirmed” (Romans 15:8). Witness how the Lord has not led His people astray; He has not cast aside those He foreknew. While discussing the Jewish descent, the apostle reassures that God has not cast away His people, affirming, “I am an Israelite myself, a descendant of Abraham” (Romans 11:1). If the majority are akin to thorns, what of the wheat? The truth of God’s promises is fulfilled in those Israelites who have faith, leading to the construction of a spiritual edifice upon the cornerstone, Christ.
This cornerstone also encompasses the wall formed by the Gentiles, illustrating the dual aspects: one wall celebrating truth and the other reflecting grace. Thus, the apostle states that Christ was a servant of the Jews to fulfill God’s truth and confirm the promises made to the ancestors while also ensuring the Gentiles glorify God for His mercy (Romans 15:8-9). It follows that Your faithfulness, O Lord, will shine in the heavens; for the apostles, who declared Your glory, reflect the very heavens themselves. They spoke such potent words that reached the far corners of the earth.
You declared, “I have made a covenant with my chosen” (Psalm 88:3). What greater covenant could this be than the new covenant that rejuvenates us for the inheritance we long for, enabling us to sing a new song? The psalmist professes confidence in this covenant, having sworn to David, Your servant. Those who comprehend such truth speak boldly; since You have spoken, I am emboldened. Your oath provides assurance for the promise’s realization. Humans justly refrain from swearing, fearing deception and perjury (Matthew 5:34), but God’s promises are infallible and secure.
The Lord declares, “I have sworn to David my servant; I will establish your offspring forever” (Psalm 87:4). What then is David’s offspring if not that of Abraham? And who is Abraham’s offspring? As it is stated, “and to your offspring, who is Christ” (Galatians 3:16). Here, we see that Christ, who is the Head of the Church and the body’s Savior (Ephesians 5:23), is indeed both the Son of Abraham and David. Yet, are we not also Abraham’s descendants? Indeed, as the scripture conveys, “If you belong to Christ, then you are Abraham’s seed and heirs according to the promise” (Galatians 3:29).
These words indicate that “I will establish your offspring forever,” not just through the Flesh of Christ born from the Virgin Mary but also through every believer in Him. We are members of that Body, and just as Christ reigns forever, so too shall His members endure eternally. “I will establish your seed forever and your throne from generation to generation.” The repetition emphasizes continuity through every generation, emphasizing the importance of ongoing lineage and covenant. Present generations to come—those of flesh and blood, which are earthly in nature—will also encompass the resurrection, proclaiming Christ here for faith and welcoming Him there to be seen.
Within us, He reigns; His throne is established in us. For without His kingship, we would be cast down, yet He rules within us. Moreover, He awaits the resurrection of the dead. God’s covenant specifies that He will reign over His saints for eternity. His promises are reliable—if not by our merits, through His mercy—therefore we fearlessly proclaim what we trust without doubt. Let His strength empower our hearts, inspiring us to preach God’s truth, His promises, His oaths.
“Lord, even the heavens declare your marvelous works” (Psalm 88:5). The heavens don’t proclaim their merits but Your magnificent acts, O Lord. In the mercy shown to the lost, in the justification of sinners, what is celebrated, if not the wondrous deeds of God? Praise Him for the resurrection of the dead, and even more for the redemption of the lost. Rejoice in what grace and mercy God extends! Observe how an individual once ensnared by vice transforms into a testament of virtue. A person once engulfed in indulgence now stands as a beacon of self-control; a blasphemer now extols God; a creature enslaved now worships the Creator.
These conversions arise from desperate circumstances; may they not attribute their transformation to personal merit but rather give praise to the extraordinary works of Him who formed them anew. “For who among the clouds is comparable to You, O Lord?” (Psalm 88:6). Do the heavens, or their rains, compare favorably? While those in the clouds serve as messengers of truth, as prophets proclaiming Your word, we must understand why they are considered clouds. Both heaven and clouds represent messengers: heaven shining with truth, while clouds shadowed by flesh remind us of mortality and the transient state of our existence.
The apostle states, “Therefore judge nothing before the appointed time, until the Lord comes, who will bring to light what is hidden in darkness” (1 Corinthians 4:5). You may witness a person's outward speech but cannot discern what lies within their heart. Thus, these clouds embody flesh as flesh remains impermanent. The Creator came in the flesh among us. We are referred to as clouds because of our corporeal nature and thus bear the gospel rain; yet, our flesh and His are of different origins. We, like Him, are called sons of God, yet He is the Son in a unique way—God’s eternal Son, true to the Father. Who stands among the clouds as equal to the Lord? The people called Him the Son of Man because He was visible, present, and perhaps commonplace; they referred to Him thus.
When asked, “Who do people say that I am?” they speculated various titles: John the Baptist, Elijah, Jeremiah, or one of the prophets. Such names belong to righteous men, known as sons of God due to their virtuous lives and service to God’s word. Yet, “But who do you say that I am?” Simon Peter, responding on behalf of the others, proclaimed, “You are the Messiah, the Son of the living God” (Matthew 16:13-16). Not as the other sons, who do not equal You; You came in the flesh, distinct from the clouds and their temporary nature.
“O God of hosts, who is like You? Your faithfulness surrounds You” (Psalm 88:7). God’s omnipresence reminds us that He is not limited to any surrounding. If He has a perimeter, He would seem finite. Yet, in truth, His greatness is boundless. Who stands close to Him, except He Himself, who chose fleshly birth, to dwell among a particular people, to be crucified, resurrected, and exalted—all in one location? There He drew Gentiles around Him. Had He maintained His earthly presence, He would not have been acknowledged as great. Instead, He preached His name and sent forth messengers to all nations, working wonders through His servants. And thus, His greatness is renowned.
“O Lord God of hosts, who is like You? Your truth, Almighty God, is all-encompassing” (Psalm 88:8). Great is Your power; You crafted heaven and earth, yet greater is the mercy that reveals Your truth to all within reach. Had Your truth not spread beyond the location of Your incarnate life, the fulfillment of the God-given promise would not extend. Indeed, You thundered from the skies, sending forth other clouds to bring forth rain to the surrounding Gentiles. In Your might, You fulfilled Your promise, as it is said: “From now on you will see the Son of Man sitting at the right hand of power and coming on the clouds of heaven” (Matthew 26:64).
Indeed, you have heard, as those well acquainted with the abundance of God’s grace, that Your truth permeates all spheres. But without opposition, He was born for a sign, as foretold, “Those who oppose Him will fall” (Luke 2:34). As the nation that received Him appears separated from others, akin to dry land amidst raging seas of the Gentiles, what should Your preachers—offering Your truth to the world—do in times of turmoil? You dominate the seas (Psalm 88:9). What resulted from this turbulence but the sanctity we now uphold? The seas that claimed martyrs also cultivated the Church. Let the clouds emerge unharmed, fervently sharing Your truth without fear of the surfacing tides. Your command controls creation.
What actions have You undertaken to tame the seas and quell their fury? “You have humbled the proud like one wounded” (Psalm 88:10). There exists within the sea a serpent, fortified by pride, akin to the one You have decreed, “I will command the serpent, and he shall bite him” (Amos 9:3). Indeed, You humble the proud, showing strength amid weakness. By Your very humility, these proud beings are brought low. Where they once ruled through arrogance, a paradigm shift arrives, as it does for all who gaze upon the humility of God.
Your might has triumphed over sin, not through corporeal injury but by the wounding of a haughty spirit. By Your mighty hand, You have scattered our enemies. “The heavens are Yours; the earth also is Yours” (Psalm 88:11). Rain from Your heavens nourishes Your creation. Your truth speaks across the realms. What efforts have resulted from Your outpouring? “You established the firm foundation of the cosmos and all its contents” (Psalm 88:12). No power can usurp against its Creator, no matter the tempest of evil. Does wickedness violate the boundaries set forth by the One who orchestrated all?