The answer is: They were all left-handed

Jdg 20:16

The story of the 700 left-handed Benjamite soldiers is truly fascinating and gives a glimpse into the diverse skills highlighted in the Bible. First, the term "left-handed" in this context can also be interpreted as “able to use both hands.” This unique skill set probably gave the Benjamites a tactical edge, especially in the chaos of battle, as most warriors would expect their opponents to strike from the right. Imagine the confusion of facing a left-handed slinger; a subtler point could have major implications on the battlefield!

In ancient Israel, skilful slingers were invaluable. The sling was like a modern hand-cannon, capable of long-range precision. Famously, another champion slinger was David, who defeated Goliath with just one well-aimed stone. The prowess of these warriors hints at the diversity of social and cultural roles in Israelite society. Moreover, one might find it interesting how scholars correlate this episode with the Benjamites' complex and sometimes tumultuous identity, often perceived through stories of notable outcasts and rivals.

Being left-handed is downright intriguing in biblical times, given the cultural associations with this trait. In some ancient cultures, left-handedness was perceived as unlucky or linked with deceit. However, in this instance, it was certainly a matter of practical advantage. So next time you ponder rarity in the Bible, think of these elite Benjamite warriors—you just might stumble onto more fascinating oddities!