'Left handed' in the Bible

But when the Israelites cried out to the Lord [for help], the Lord raised up a man to rescue them, Ehud the son of Gera, a Benjamite, a left-handed man. And the Israelites sent a gift of tribute by him to Eglon king of Moab.

Out of all these people were seven hundred choice left-handed men; each one could sling stones at [a target no wider than] a hair and not miss.