Total immersion in material pleasures ultimately creates a profound spiritual numbness, stripping away a person's ability to recognize the Divine presence in the world. When the pursuit of wealth and endless leisure becomes life's sole focus, the true purpose of existence is forgotten. At the center of this distraction are lavish wine banquets, driven by continuous music. The primary approach among commentators is that these instruments serve solely to enhance the drinking experience [מצודת ציון]. The ensemble includes stringed instruments played by hand [שד"ל], such as a multi-stringed lute with hollow resonating holes [אבן עזרא] that produces music so fine it effectively outclasses the other instruments [רש"י]. These are accompanied by drums made of stretched leather over wooden or metal frames [רש"י, שד"ל], and hollow reed flutes [רש"י, אבן עזרא], though some suggest the latter may actually be a unique drum struck with a reed [שד"ל].
Rather than elevating the spirit, this constant music merely tempts the revelers to consume more wine [רד"ק, מצודת דוד]. The parties become the absolute center of their existence, leaving them completely indifferent to anything else [ביאור שטיינזלץ]. Intoxicated and sunken in physical delight, they lose their clarity of mind and become entirely incapable of recognizing God's ways [אבן עזרא].
This self-imposed blindness manifests in three complementary ways. First, the revelers completely ignore Divine justice and providence. They live without any awareness that God guides history and will hold them accountable for their actions [מצודת דוד], dismissing both past historical judgments, such as the exile of the Israelites' Ten Tribes [אבן עזרא], and the future consequences of their behavior [שד"ל]. Second, they neglect the Torah and its commandments. Instead of dedicating their free time to spiritual study or the wisdom of the sages, they choose pure revelry [רד"ק, רש"י]. This apathy is so deep that they drink wine without reciting a blessing to acknowledge its Creator [חומת אנך], and they entirely abandon the morning and evening prayers that praise God's daily work [רש"י, רד"ק]. Third, they develop a profound blindness to the wonders of the natural world. They act as if God's mighty deeds do not exist [רש"י], completely failing to observe the intricate wisdom of nature and the stars, which clearly display the Creator's glory [רד"ק].
A deeper philosophical distinction highlights the full extent of their failure by contrasting two ways God interacts with the world. God's ongoing, hidden providence—the constant daily renewal of creation—requires intellectual effort and deep contemplation to perceive. Conversely, the finished, physical universe stands plainly before us, requiring nothing more than simple physical sight. The revelers are guilty of a double failure: they refuse to engage their minds to investigate God's hidden providence, and they will not even open their eyes to see the obvious physical world that testifies to its Maker [מלבי"ם]. Alternatively, this dual description of their blindness may not represent two distinct philosophical concepts, but rather serves to emphasize the sheer severity and tragic depth of their decision to ignore God's active presence in the world [מצודת דוד].