I guess the King James Version because I love old English
Not to nitpick, but the KJV is not written in Old English. Old English would not be intelligible to any present-day English speakers. The coolest (secular) aspect of the KJV is how its publication in 1611 was actually a major catalyst in standardizing modern English spelling and grammar.
I am well aware of that, which is why I wrote "old" with a small O, to signal I was using the common qualifying meaning of the word. I maybe should have used "ancient" or "archaic" to clarify. I obviously couldn't read Old English (capital O) in any way whatsoever.
Thank you @Lechasseur for recognizing what I was signifying.