Maybe S learned it all from the Bible. And used it to his own ends.
Actually Shakespeare knew the Geneva Bible well and that language made it into the plays. The Geneva language was an important influence on the work of the KJV translators.
Some say Shakespeare was involved in the translation. If so, my guess would be John. Certainly not Paul.
More likely the other way. The King James Bible was written in the period 1604-1611. Shakespeare's plays started being performed in London around 1592, so it's more likely that Shakespeare served as an example to the KJV writers.