Devout Christians Töre and Märeta send their only daughter, the virginal Karin, and their foster daughter, the unrepentant Ingeri, to deliver candles to a distant church. On their way through the woods, the girls encounter a group of savage goat herders who brutally rape and murder Karin as Ingeri remains hidden. When the killers unwittingly seek refuge in the farmhouse of Töre and Märeta, Töre plots a fitting revenge.

In a rural French village, an old man and his only remaining relative cast their covetous eyes on an adjoining vacant property. They need its spring water for growing their flowers, and are dismayed to hear that the man who has inherited it is moving in. They block up the spring and watch as their new neighbour tries to keep his crops watered from wells far afield through the hot summer. Though they see his desperate efforts are breaking his health and his wife and daughter's hearts, they think only of getting the water.

In 1858 Lourdes, France, Bernadette, an adolescent peasant girl, has a vision of "a beautiful lady" in the city dump. She never claims it to be anything other than this, but the townspeople all assume it to be the Virgin Mary. The pompous government officials think she is nuts, and do their best to suppress the girl and her followers, and the church wants nothing to do with the whole matter. But as Bernadette attracts wider and wider attention, the phenomenon overtakes everyone in the the town, and transforms their lives.