Deep yearning for closeness to God can consume a person entirely, uniting spiritual desire with physical expression. When this longing for a sacred space builds, it cannot remain a silent thought; it must eventually burst outward into song and prayer. Expressions of craving and emotional exhaustion capture an intense, passionate desire [מצודת ציון, ביאור שטיינזלץ]. The primary approach among commentators is that these feelings build in stages. The emotion progresses from a deep yearning to an extreme state where the soul is so overwhelmed by desire that it almost ceases to exist [רד״ק, מלבי״ם, אבן עזרא]. The longing pushes past all ordinary boundaries [אבן עזרא]. However, some view this not as a progression of stages, but as a poetic repetition designed to emphasize the sheer force of the desire without introducing a new level of meaning [מאירי].
This profound longing is directed toward the courtyards of God, a feeling born out of the pain of exile and the memory of the destroyed Temple [רש״י, אבן עזרא]. The specific focus on the courtyards, rather than the inner sanctuary, reflects the physical reality of the Temple experience. The courtyards were the exact location where the Israelite congregation gathered, and where the sons of Korah, the authors of the psalm, stood to sing their praises [רד״ק, אלשיך].
Driven by this memory, both the heart and the physical body yearn to pray and sing to God once more [רש״י, ביאור שטיינזלץ, מצודת דוד]. Commentators agree that this represents a perfect harmony between the internal and the external. The heart represents the mind, intellect, and inner spiritual intention, while the flesh represents the physical body, specifically the mouth that forms the words [אבן עזרא, רד״ק, מאירי]. This pairing teaches that genuine prayer and song can never be mere lip service; the physical act of speaking must be completely united with true inner devotion [רד״ק, מאירי]. Furthermore, while the soul is naturally drawn toward higher, spiritual realms, it specifically longs for God's earthly courtyards. It desires this physical space so that the body, too, can participate in the spiritual joy and join in singing to God [אלשיך].