What is the fear of Number 13 called?
The dread of the number 13 is known as 'triskaidekaphobia,' while the fear of Friday the 13th is known as 'paraskevidekatriaphobia.' Isador Coriat used the phrase in Abnormal Psychology as early as 1910. The term paraskevidekatriaphobia derives from Greek. While Paraskevi is Greek for Friday, dekatres is Greek for thirteen, and phóbos is Greek for terror.
Also Read | Lunar Eclipse 2022: Know when and where to watch the blood moon
History
Superstitious beliefs about Friday the 13th stem from Jesus Christ's Last Supper before his crucifixion, which was attended by '13' individuals. The Last Supper, painted by Leonardo da Vinci, depicts Christ and his 12 disciples in the Upper Room on the 13th of Nisan, Maundy Thursday, the night before His death on Good Friday. Furthermore, Judas Iscariot, one of Jesus' disciples who betrayed the Messiah for thirty silver pieces, is supposed to have been the 13th person to seat at the table. Along with biblical history, some beliefs about Friday the 13th date back to the Knights Templar event.