system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why is the Star of David called the Star of David/why is it associated with David?
gpt
The Hebrew term actually translates as "Shield of David", and is sometimes used metaphorically to refer to G_d.  The phrase has appeared in Jewish literature over many centuries.  The six pointed star has also appeared in Jewish writings over the centuries, but didn't really become popular as a symbol of Judaism until the 19th century.  But it evolved separately from the name.

It's not at all clear how the star became associated with that name.  But the reason why the phrase "Shield of David" refers to David is because David is considered the most important military leader in the Jewish Bible.