The Bible does not mention dinosaurs by name, but some interpret passages like Job 40:15–24 as describing such creatures. Behemoth is depicted with a tail like a cedar tree, which some believe fits sauropod dinosaurs better than modern animals. Young Earth Creationists hold that dinosaurs lived alongside humans and perished in Noah’s Flood, while Old Earth Creationists accept scientific dating placing them millions of years earlier. Both perspectives affirm dinosaurs as part of God’s creation, and exploring these interpretations reveals diverse ways believers reconcile Scripture with paleontological evidence.
Key Takeaways
- The Bible doesn’t mention dinosaurs by name, but descriptions of Behemoth and Leviathan may refer to dinosaur-like creatures.
- Young Earth Creationists believe dinosaurs were created on Day 6 and perished during Noah’s Flood around 4,500 years ago.
- Old Earth Creationists accept scientific dating, placing dinosaurs millions of years before humans during the Mesozoic Era.
- The Hebrew term “tannin” describes dragons or sea monsters, possibly referencing extinct reptilian creatures like dinosaurs.
- Both interpretive perspectives affirm dinosaurs as part of God’s creation, demonstrating His creativity and power.
Biblical Creatures That May Describe Dinosaurs

The Book of Job, one of the oldest texts in the Bible, contains descriptions of creatures that have puzzled scholars and readers for centuries. Behemoth, described in Job 40:15–24, is depicted as a massive herbivore with a tail resembling a cedar tree and limbs like iron bars. These characteristics align more closely with sauropod dinosaurs than modern animals such as elephants or hippos. God describes Behemoth as “the first of the ways of God”, indicating the greatest land animal created. The passage describes Behemoth in marshy areas and under trees, conflicting with typical elephant and hippopotamus habitats.
Leviathan, appearing in Job and Psalms, is portrayed as a fearsome sea creature with powerful jaws and impenetrable scales, possibly representing large marine reptiles. The Hebrew term “tannin,” translated variously as dragons or sea monsters, appears throughout Scripture and may encompass dinosaur-like beings. Scholars note similar creature imagery appears across several biblical books, especially the prophetic books.
These biblical accounts, interpreted literally by some scholars, suggest ancient people encountered creatures now extinct.
Creation Timeline and the Existence of Dinosaurs

Young Earth Creationists believe dinosaurs were created on Day 6 alongside other land animals and humans, living in the pre-Flood world before perishing during Noah’s Flood approximately 4,500 years ago. They interpret fossil layers as evidence of catastrophic burial during this global event.
Old Earth Creationists, conversely, accept scientific dating that places dinosaurs millions of years before humans, existing during the Mesozoic Era and going extinct long before Adam and Eve. Multiple lines of scientific evidence date dinosaur fossils to the Mesozoic Era, supporting their existence millions of years before humans. This view raises theological questions about death existing before sin’s entrance.
Some Christians propose the “gap theory,” suggesting Genesis 1:1-2 allows for prehistoric ages between God’s initial creation and the six-day re-creation account. This interpretation points to Earth being described as “without form, and void”, indicating a state of chaos and desolation rather than the initial perfect creation. Despite these differing timelines, both perspectives affirm dinosaurs as part of God’s good creation, showcasing His creativity and power.

