σεισμός

an earthquake, storm

Definition

The Greek word σεισμός primarily means 'earthquake,' referring to a literal shaking of the ground, as seen in the great earthquake at Jesus's resurrection (Matthew 28:2) and the prison-shaking event for Paul and Silas (Acts 16:26). It can also metaphorically describe a violent storm or tempest at sea, as in the storm on the Sea of Galilee (Matthew 8:24). In prophetic and apocalyptic contexts, such as Jesus's Olivet Discourse (Matthew 24:7, Mark 13:8) and the book of Revelation (Revelation 6:12), earthquakes symbolize divine judgment, cosmic upheaval, and the dramatic inbreaking of God's kingdom, signaling the end of the age.

Biblical Usage

Σεισμός is used 12 times in the New Testament, appearing in Gospels, Acts, and Revelation. In narrative passages like Matthew 27:54 and Acts 16:26, it describes literal, historical earthquakes with theological significance—confirming Jesus's identity and facilitating gospel proclamation. In prophetic teachings (Matthew 24:7, Luke 21:11), it is one of the 'birth pains' of the end times. Its most concentrated and symbolic usage is in Revelation (e.g., 6:12; 8:5; 11:13, 19; 16:18), where repeated, catastrophic earthquakes are a key feature of God's final judgment and the renewal of creation.

Etymology

Σεισμός derives from the verb σείω (seió, G4579), meaning 'to shake,' 'to agitate,' or 'to cause to tremble.' It is a noun form indicating the result or instance of shaking. This root is also seen in other Greek words related to motion or disturbance. The term was used in secular Greek for any violent shaking, including earthquakes and metaphorical tumult.

Semantic Range

Σεισμός is theologically significant as it often marks moments of divine intervention, revelation, and judgment. The earthquakes at Jesus's death (Matthew 27:54) and resurrection (Matthew 28:2) are divine affirmations of these pivotal salvific events. In prophecy, earthquakes symbolize the shaking of earthly kingdoms and the unshakeable nature of God's kingdom (cf. Hebrews 12:26-28). They serve as powerful signs of God's sovereignty over creation, his response to human sin, and the cosmic scope of redemption, enriching our reading by connecting physical phenomena to spiritual realities.

In the ancient Mediterranean world, earthquakes were feared as unpredictable, destructive acts of the gods or divine portents. The Old Testament frequently portrays earthquakes as manifestations of God's awesome power and presence (e.g., Exodus 19:18; 1 Kings 19:11). This cultural understanding informs the New Testament usage, where an earthquake is immediately recognized not merely as a natural disaster but as a potential sign of divine activity, judgment, or communication.

σάλος (salos, G4535) — specifically a wave or surge of the sea, a tossing (as in a storm), whereas σεισμός is a broader shaking. θύελλα (thyella, G2366) — a violent tempest or whirlwind, focusing on atmospheric storm rather than seismic activity.

Word Details

Scripture References