תהלים, פרק קי״ט, פסוק ק״ו

Committing to a spiritual life is rarely a one-time historical event. Instead, it is a constant, personal decision that demands ongoing inner strength and careful attention. The psalmist reflects this reality by declaring an absolute dedication to the teachings of God, framing this deep commitment as a personal oath to solidify his spiritual journey and guide his behavior.

The primary approach among commentators is that this declaration is not a standard legal vow. Rather, it serves as a psychological and spiritual tool designed to motivate and encourage a person to observe the commandments. Although every Israelite is already bound by the original covenant made at Mount Sinai, an individual is permitted to make a new promise to push himself further [תורה תמימה]. This intense inner awakening locks a person onto the right path, making it so firm that it functions just like an oath [מאירי]. On the other hand, some connect this promise directly back to Mount Sinai. In this view, the commitment is the exact same ancient agreement that applies to all generations. Even those who were not physically present at Sinai are part of the covenant, and the psalmist is simply bringing that dormant promise into active reality [אבן עזרא].

Beyond merely making the promise, the psalmist testifies that he actually followed through and kept his word in everyday life [מצודת דוד]. The ultimate goal of this dedication is to observe the laws of the Torah, which represent the truest standard of righteousness [רד״ק].

Taking a different perspective, some understand this commitment as a specific reflection on the psalmist's role as a judge and leader of the people. In this context, he promises to judge the nation with absolute truth based on the laws of the Torah. Holding such a position brings immense anxiety, as the leader constantly fears making a mistake in judgment and accidentally violating his sacred promise [אלשיך]. Executing true justice forces a judge to confront heavy obstacles, such as lacking the practical power to enforce decisions or simply not having enough information. Because of these overwhelming challenges, the leader must deeply rely on assistance from God to uphold his duties [מלבי״ם].