Now pay heed to what follows: "Blessed are they that keep His testimonies and seek Him with all their heart" (Psalm 117:2). It appears to me that no other group of the blessed is implied here besides the one already mentioned. For to examine the Lord’s testimonies and wholeheartedly seek Him is to be blameless in one's journey, to walk in the law of the Lord. He further states, “For they that do evil shall not walk in His ways” (Psalm 118:3). Yet it is evident that those who commit iniquity scrutinize the Lord’s testimonies, seeking knowledge over righteousness; others too inquire into His testimonies, not because they already live righteously, but to learn how they ought to live. These do not yet walk blamelessly in the law of the Lord, and thus they remain outside the realm of blessedness.
It is indeed written and echoed in this Psalm: “They that do evil walk not in His ways” (Psalm 118:3). However, we ought to strive, with God’s help, in whose hands we and our words reside (Wisdom 7:16), that what is rightly proclaimed is also rightly comprehended, lest it confound the reader or listener. We must be cautious to avoid thinking that all the saints, whose words declare, “If we say that we have no sin, we deceive ourselves, and the truth is not in us” (1 John 1:8-9), cannot be regarded as walking in the ways of the Lord, since sin is evil and those who commit evil do not walk in His ways. Alternatively, if we acknowledge that they walk in His ways, then it must not be concluded that they have no sin, which is certainly false. This is not merely to guard against arrogance and pride; else it would not conclude with, “And truth is not in us,” but would instead have stated, “Humility is not in us.” The subsequent words provide clarity and remove doubts, for after declaring this, the blessed John added, “If we confess our sins, He, being faithful and just, will forgive us our sins and cleanse us from all unrighteousness” (1 John 1:9).
What does it imply to say, “You have accused us of keeping Your commandments too strictly” (Psalm 118:4)? Have you demanded too much from us, or have we withheld too much? Regardless of how we interpret this, the sentiment appears to contrast strikingly with that esteemed principle praised by Greek philosophers and unanimously celebrated by the Latins, “Do nothing in excess.” The Latin language sometimes employs the term "nimis" in a manner that resonates deeply within Scripture and our conversations. In this context, when accused of adhering too rigorously to Your commandments, we grasp a significant understanding; for when we tell a beloved friend, “I love you too much,” we do not intend to communicate an excessive love but a profound one.
“Oh, if only,” he expresses, “my ways could be made straight, that I might keep Your decrees” (Psalm 118:5). Indeed, you have taken upon Yourself the burden: “Oh, if I could fully realize what you have accepted.” Upon hearing this, recognize the words of one who is willing; upon recognizing the expression of desire, cast aside any presumption. Who claims to desire wholeheartedly what lies within their power without assistance? Therefore, if one yearns to fulfill God's commands, they ought to pray for God to grant them the strength to do so.
“And I will not be put to shame as long as I keep all Your commandments” (Psalm 118:6). We should regard God’s commandments when they are proclaimed or when they come to mind, as mirrors, as the apostle James notes (James 1:23-25). This person aspires to be such that they can view the commandments of God without confusion, choosing to be not just a hearer but a doer of the Word. Hence, they desire their paths to be straight in order to uphold God's statutes. How can one achieve this except through God's grace? Otherwise, they will find in God’s law not a source of joy but of bewilderment if they seek to inspect commandments they do not intend to follow.
“I will confess to You, O Lord, in alignment with my heart; in this I shall discern the judgments of Your righteousness” (Psalm 117:7). This confession is not of sins but a tribute; as He stated, “In whom there was no sin, I confess unto Thee, O Father, Lord of heaven and earth” (Matthew 11:25) and as noted in the book of Ecclesiasticus: “So confess all the works of God, that they are very good” (Sirach 39:15-16). He professes, “I confess to You, guided by my heart.” Indeed, when my paths align with Your ways, I will proclaim this to You, for it is Your work and merits, not mine.
He continues, “I will keep Your decrees” (Psalm 118:8). But what follows? “Oh, do not leave me, even if it seems excessive!” or, as some translations render, “Do not forsake me too much.” Nevertheless, since God withdrew from the world engulfed in sin, He would have left far more had it not been for the potent remedy, that is, the grace of God through our Lord Jesus Christ; now, according to this supplication from the body of Christ, He forsook it not even to an excessive degree, for God was in Christ reconciling the world to Himself (2 Corinthians 5:19).