Morning found the old well ringed with activity, a patch of packed earth worn smooth by the day's many visitors. Liesl Kfir arrived first, the mechanical stopwatch heavy in her coat pocket and a marked line coiled over her arm. She lowered the line in careful increments, counting the knots as they slipped through her fingers. Forty-one feet. The water met the line at forty-one feet, cool and dark and ordinary.

She dropped the stone anyway, the same one Noa had used, watching it disappear into the mouth of the well. The splash came a full second after it should have. Again, the same. Smaller pebble, same delay. She stood there a long time, the stopwatch clicking in her hand, and did not look away from the dark water.

By mid-morning, the well had drawn half the town. Fernando and Liora Yaron came together, rangefinders slung over their shoulders, and timed the stone drop twice before trying a smaller pebble. The delay held, consistent to a hundredth of a second. Liora shrugged and said it was just a deep well, that their readings were wrong. Fernando said nothing, but lowered his own marked line afterward and found the same forty-one feet, the same impossibility.

Miriam Harel joined them by the river first, then walked with Fernando to the well, the two of them pointing their rangefinders into the dark. The numbers came back 213 out, 197 back. The same split they'd seen at the fog. Fernando wrote the numbers in a small notebook, his hand steady, his face unreadable. Miriam said the river was cold and the light would shift soon. She said it like a wish.

In the square, Ivo Segal found Liesl at a cafe table, the morning coffee gone cold between them. He asked about his son Ophir, who kept saying the words in his sleep. Liesl told him her own twins said them too, and Noa's child, and Elam's daughter. She spoke of the fog carrying words on the wind, of the water and the air, of the delay in the well. Ivo listened with his arms crossed, his jaw tight. He said the fog was just fog, but the words kept coming anyway. They agreed to test the well; they agreed to keep their doubts close.

Elam Segal came next, his daughter's dream words fresh in his mouth. "The fog is just fog," he said, and Liesl nodded, already knowing. She agreed to test the well; he agreed to count the quarry stones again, to see if the seventh block was real or a trick of the eye. He left the square with his hands shoved deep in his pockets, muttering the words to himself like a prayer.

At the hall, the day brought both life and death in the same breath. Batsheva Nir, Leah Lavi, Hosea Navon, and Yarden Zohar all died, each in their sleep, each quiet as a held breath. The nurses said they had been dreaming. At the same hour, four children were born: Adah Gefen, Carmel Gefen, Nathan Sharon, Dinah Eshel. Their fathers, Uriel and Uriel and Tobiah and Uriel, stood in the corridor, not speaking, each aware of the other. The newborns slept soundly in the nursery. No one mentioned the words.

A guard turned Rachel Hadar back at the north fog line, and another turned Levi Ben-Ami back at the south. Hillel Barak and Carmel Nir were turned back at the west and north, each told the same thing: the Council prefers people to stay at their work. They had all been walking toward the fog, stone in hand or stopwatch in pocket, and they all turned around without argument.

By late afternoon, Liesl stood at the well again, this time with Ivo beside her. She had just finished another depth check, the line coming up wet and ordinary. "Forty-one feet," she said. "The depth is fine." She dropped the stone, and the splash came late again. "But the sound is still held. It's not the depth." Ivo looked at the dark water, then at the path that led to the fog. He offered to help her test it from the other side, from inside the fog itself, and Liesl agreed without hesitation. They stood there a moment longer, the stopwatch silent in her hand, the well dark and deep and answering nothing.

No one left the town that day. The fog stayed where it was, a wall of grey at every road's end. Somewhere in the hall, a baby stirred in its sleep, and the words came out soft and sure: "The fog is just fog."