The forces of nature
Definition 1 of 2
Pro Tip 1/3Powerful Imagery
The phrase often evokes images of strength and untamed energy from nature, such as earthquakes or tornadoes. 
During the tsunami, the villagers faced the frightening forces of nature.
Pro Tip 2/3Descriptive Writing
Used to create vivid descriptions in literature or journalism, especially to depict disasters. 
The novel described the ship battling the relentless forces of nature on the high sea.
Pro Tip 3/3Figurative Use
Sometimes used metaphorically to describe any great power beyond human control. 
The economic crisis was like a force of nature, reshaping industries unexpectedly.