The theme of lacking wine emerges most clearly in the account of the wedding at Cana, where the practical problem was that the guests had run out of wine. All that remained available were six stone waterpots used for ceremonial purification, and this detail carries symbolic weight: the number six represents man, while stone represents a heart that is hardened and impenetrable. When Christ's mother, Mary, observed that "they have no wine," her words unintentionally described the spiritual condition of the nation of Israel. The people possessed religious traditions and rituals of purification, but they were lacking the spiritually-enhanced life that only a New Covenant relationship with God could supply. Something essential was missing from their experience, even though outward religious practice continued. Although His time had not yet come, Jesus turned the water into wine, and this miracle foreshadowed the covenant that would bring about genuine rejoicing, filling the lack that mere ritual observance under the Old Covenant could never satisfy. This lack of wine connects directly to the broader symbolism of wine throughout Scripture. While bread strengthens the heart, wine is said to make the heart glad, and it is described as something that cheers both God and man. In Zechariah's prophecy of Israel's restoration, God promises to strengthen and gather His people so that their hearts will rejoice "as if with wine." Yet the passage makes clear that this joy does not come from the fruit of the vine itself, but from the restored relationship between Israel and God. The true rejoicing surpasses anything that literal wine can produce, because it flows from covenant fellowship with the LORD. In this light, the lack of wine at Cana represents the deeper reality that without the New Covenant, the nation's relationship with God remained incomplete, no matter how many rituals were performed. This connects to the Passover wine, which Christ later identified as "the new covenant in My blood." Where the Cana narrative depicts a lack that only Christ could remedy, the Passover cup depicts the remedy itself: the blood of the covenant that seals a relationship of forgiveness, empowering, and ultimate perfection. The absence of wine at the wedding, therefore, is not a minor domestic detail but a picture of Israel's spiritual poverty prior to the establishment of the New Covenant, a poverty that Christ's sacrificial blood was destined to overcome. Just as wine was lacking until Christ supplied it miraculously, so true rejoicing and covenantal fellowship with God were lacking until Christ's blood established the New Covenant, through which believers now partake of the "cup of blessing" and share in the joy, acceptance, and eternal life it represents.