שמות, פרק ט׳, פסוק כ״ד

The plague of hail unleashed upon Egypt was an event of unprecedented magnitude. Despite the nation’s ancient and meticulously documented history, the Egyptians had never witnessed anything like it since their founding [ביאור שטיינזלץ]. While it appeared to be a severe natural disaster, the storm actually masked a complex convergence of opposing forces designed to demonstrate God's absolute mastery over creation. All four fundamental elements of the physical world participated in the devastation: the rain represented water, the fierce winds represented air, the heavy hailstones represented earth, and the flashing flames represented fire [ביאור יש״ר].

The primary approach among commentators is that this catastrophic event was a miracle within a miracle. The first anomaly was the trajectory of the flames, as fire naturally rises upward, yet here it plummeted from the sky toward the ground [מזרחי, שפתי חכמים]. The second, even more profound miracle was the harmonious coexistence of absolute opposites. Naturally, fire and water destroy one another—water extinguishes flames, or heat evaporates moisture. Furthermore, the natural order dictates that fire would surround moisture, but in this plague, the water enveloped the fire, which should have instantly snuffed it out. Instead, to fulfill the will of God, these conflicting elements made peace and operated in tandem without destroying each other [רש״י, אור החיים, תולדות יצחק]. The frozen hailstones did not melt from the intense heat, nor did the torrential rain extinguish the flames [אור החיים, תולדות יצחק, רש״ר הירש, ביאור יש״ר]. Additionally, while lightning typically precedes falling hail, in this instance, the two elements descended simultaneously, bound together in their strike [מלבי״ם].

The exact nature of this fire is understood in several distinct ways. Some explain that it was not a natural flame reliant on combustible fuel to burn. Rather, it was a miraculous, self-sustaining divine fire that required nothing to keep it alive, allowing it to blaze even while submerged in water [הכתב והקבלה, ביאור יש״ר, שד״ל, רש״ר הירש]. Others suggest the flames manifested as erratic, zigzagging lightning bolts that seemed to flash back and forth [קאסוטו]. A more naturalistic perspective suggests that the sheer velocity and friction of the massive hailstones hurtling through the atmosphere heated the air to such an extreme degree that it ignited into fire and generated deafening sounds [ספורנו]. Alternatively, the fire's role was sequential: once the heavy hail struck a victim, the flames would immediately take hold and consume the target [חזקוני].

The positioning of the fire within the hail is also a subject of discussion. Some maintain that the fire and water were completely fused and blended together [שפתי חכמים]. Others take a more literal approach, suggesting that the hailstones were hollow with the fire burning deep inside them. This resembled a seed encased within a pomegranate, or a lantern where a flame burns steadily despite being surrounded by a mixture of oil and water [הכתב והקבלה, הדר זקנים].

The specific choice to combine fire and water was not merely a display of power, but a precise punishment reflecting the Egyptians' profound cruelty toward the Israelite children. It served as a direct measure-for-measure retribution. The water symbolized the ruthless casting of newborn infants into the Nile River, while the fire represented the horrific practice of embedding children into the fiery, water-mixed mortar and building materials of Egyptian construction projects. The external layer of freezing water in the hailstones mirrored the public drownings in the river, while the hidden fire burning inside the ice pointed to the concealed atrocities committed within the walls of the buildings [משכיל לדוד].