תהלים, פרק קי״ט, פסוק ס׳

A believer's life requires constant energy to overcome natural human laziness and the desire for comfort. The immediate readiness to fulfill God's will stands at the very center of this spiritual journey. At the most basic level, this involves a commitment to speed and a strict refusal to delay [מצודת ציון]. The primary approach among commentators is that an individual must rush to perform God's Commandments without any hesitation, even when doing so requires heavy effort. This behavior reflects a core principle of faith: those who are devoted act quickly to fulfill a Commandment [אבן עזרא] and are careful never to let a passing opportunity slip through their fingers [מלבי״ם].

While acting quickly and avoiding delay might seem like the exact same concept, there is a fine distinction between them. One aspect focuses on the physical energy and speed poured into the action itself. The other focuses purely on time, emphasizing the importance of starting immediately and refusing to push the task off to a later moment [מלבי״ם].

A different perspective views this rapid response as a psychological tactic to prevent second thoughts. A person rushes to get back on the right path out of fear that pausing might allow old, negative habits to take over again. Sometimes, a person might think that by simply waiting in place, a new opportunity to perform a Commandment will naturally come along. However, the individual chooses to take immediate action rather than wait. There is a real danger that the mere act of waiting will weaken his resolve, ultimately causing him to back down from his positive intentions [אלשיך].