Now listen 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 this speaks to the same group of the blessed previously identified. To examine the testimonies of the Lord and seek Him wholeheartedly is synonymous with being blameless in one’s journey; it reflects a life lived in accordance with the law of the Lord. Next, it is stated, "For they that do evil shall not walk in His ways" (Psalm 118:3). We know that those who engage in wrongdoing do examine the testimonies of the Lord, valuing knowledge over righteousness; likewise, there are others who study the testimonies not because they live rightly, but to better understand how they ought to live. Such individuals do not yet walk blamelessly in the law of the Lord and, therefore, are yet to be deemed blessed.
It is captured in this Psalm: "They that do evil walk not in His ways" (Psalm 118:3). However, we must strive, with divine assistance, for we and our words are under God's guidance (Wisdom 7:16), so that what is correctly articulated may not lead to misunderstanding. We need to ensure that all the holy ones, who have said, "If we say that we have no sin, we deceive ourselves, and the truth is not in us" (1 John 1:8-9), are not misinterpreted as failing to walk in the Lord's ways simply because sin is evil, and those who do evil do not follow His paths. Certainly, since it is clear that they do walk in His ways, they cannot be presumed to be without sin, which would be false. This is not stated merely to avoid arrogance; otherwise, one would say, "Humility is not in us." The following words clarify and dispel all doubt: after this, blessed John states, "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 mean, "You have accused us of keeping Your commandments too strictly?" (Psalm 118:4). Have you demanded an excessive sum, or left us wanting? Regardless of how we interpret this, the intention seems to contradict that esteemed principle revered by both the Greeks and the Romans: “Do nothing to excess.” Yet, the Latin occasionally employs the term "nimis" in a way we find significant in Scripture. In this context, your accusation of us keeping your commandments with "excess" can be understood deeply; when we tell a close friend, "I love you too much," we do not intend to convey that our love is unacceptable, but rather that it is profound.
Oh, if, he expresses, "my ways would be made straight, that I might keep your decrees" (Psalm 118:5). Indeed, you have taken it upon yourself the obligation: "If only I could achieve what you have undertaken." In hearing this, recognize the willingness in these words; and upon acknowledging the expression of longing, cast aside self-conceit. For who declares a desire for what they can accomplish without divine aid? Thus, if one yearns for God's commandments, one must pray to God for the grace to fulfill them.
"I will not be put to shame as long as I keep all Your commandments" (Psalm 118:6). We should regard God's commandments as if viewing them in a mirror, as outlined by the apostle James (James 1:23-25). This individual fervently desires to see himself in the reflection of God’s commandments, wishing not to be confused; he strives to be a doer of the word, not merely a hearer. Hence, he longs for his paths to be made straight, allowing him to adhere to God's statutes. But how can one attain straightness, except through God’s grace? Otherwise, one will find within the law of God a source of confusion rather than joy, should they attempt to look upon the commandments which they do not heed.
"I will confess to You, O Lord, with the direction of my heart; in this, I will come to know the judgments of Your righteousness" (Psalm 117:7). This confession is one of praise, not of sin, as stated, "I confess to You, O Father, Lord of heaven and earth" (Matthew 11:25), along with the proclamation from Ecclesiasticus: "So confess all the works of God, that they are very good" (Sirach 39:15-16). He asserts, "I confess to You according to the guidance of my heart." Indeed, if my ways are aligned, I will proclaim Your praise, for it is Your work, not mine.
He continues: "I will keep Your decrees" (Psalm 118:8). But what follows? "O leave me not even too much!" or, as stated in some manuscripts, "not even excessively." Yet, since God withdrew from a world steeped in sin, He would have completely abandoned it were it not for the strong remedy found in the grace of God through our Lord Jesus Christ; thus, according to this prayer of Christ's body, He has not forsaken the world even too much, for God was in Christ reconciling the world to Himself (2 Corinthians 5:19).