In order to halt or slow the advance of glaciers, the Tlingit tribe of the northwest coast of North America used to sacrifice dogs and slaves by throwing them into the glacier’s crevasses in the hopes of appeasing the ice spirit.

Astrologers of the Ayyubid Empire predicted in 1186 that the world would end September 16 of that year; a dust storm, stirred up by planetary alignment, would scour the earth of life. Sultan Saladin criticized the “feeble minds” of believers and planned an open-air, candlelit party for that evening. “We never saw a night as calm as that,” an attendee later remarked.

When Albert Einstein visited Beno Gutenberg, a seismologist at Caltech, in 1933, the two strolled around the Pasadena campus while Gutenberg explained earthquake science. Suddenly their wives arrived to inform them there had been a massive earthquake. “We had become so involved in seismology,” recalled Gutenberg later, “that we hadn’t noticed.”

Arthur Schopenhauer referred to insurance as “a public sacrifice made on the altar of anxiety.”

The first known legal use of the phrase act of God was in a 1581 English case concerning property inheritance. It referred, in that instance, to death, declared by the judge to be among “those things which are inevitable by the act of God, which no industry can avoid, nor policy prevent.”