The Bible is not a science textbook, but it contains statements about the natural world that align with discoveries made thousands of years after they were written.
The Earth suspended in space: Job 26:7 states that God 'hangs the earth on nothing.' Written approximately 2000 BC, this contrasts sharply with the cosmologies of surrounding cultures.
The water cycle: Ecclesiastes 1:7 describes rivers running to the sea yet the sea not becoming full, with the waters returning to their source. Job 36:27-28 describes evaporation and precipitation. The modern understanding of the hydrological cycle was not established until the 17th century.
Ocean currents: Psalm 8:8 mentions 'paths of the seas.' Matthew Fontaine Maury, a 19th-century oceanographer known as the father of modern oceanography, was directly inspired by this verse to search for and chart ocean current paths.
Sanitary laws: Leviticus 13-15 prescribes quarantine procedures, handwashing, and the isolation of diseased individuals — practices not understood by secular medicine until the germ theory of disease in the 19th century.
The life is in the blood: Leviticus 17:11 aligns with modern understanding that blood carries oxygen, nutrients, and immune cells essential for life.
The stretching of the heavens: Multiple Old Testament passages describe God 'stretching out the heavens' (Isaiah 40:22, Psalm 104:2). The expansion of the universe was not discovered until 1929.