The KJV is, from a literary perspective, by far the most beautiful and most influential English version - The scholars who did this work had a limited access to original documents other than the “Textus Receptus” and the Vulgate - the errors in Jerome are minor, and due to misunderstandings of similar words - which is why Michelangelo carved Moses with “Horns” on his head - whereas the correct translation would be 'rays of light" or commonly, “shining” -
Similarly, changes in usage in English make much of the KJV difficult -ie - Psalm 119 verse 151 -…" I prevented the dawning of the morning…" - is now correctly translated as “I got up before sunrise…” - the literal Latin basis of “prevent” - to come before or do one thing before another has evolved in the general mind today to mean “stop” - so the confusion - There are many more instances - not all the newer translation are fully satisfactory, but for myself, I recommend the New English Bible and the Jerusalem Bible (full edition with footnotes) -
The last century of scholarship, linguistic studies, and archaeology have helped us make great strides in improving the translations of the scripture - but many terms will remain a mystery to the lay reader simply because the philological foundations to many words are impossible to impart to every person - nevertheless, a deeper knowledge of the Greek roots can be enormously helpful in deepening faith - if interested, ask me why the Greek word we translate “holy” is in fact, a negative.