Neither approach is more accurate than the other. Word-for-word translations stick close to the original Hebrew and Greek sentence structure. Thought-for-thought translations render the meaning of a phrase into natural English, even when that means rearranging the words. Both are done by teams of scholars working from the same manuscripts, and both involve judgment calls. Which one suits you comes down to what you’re doing with your Bible right now.
Word-for-word: formal equivalence
This approach, formal equivalence, tries to preserve the original wording and sentence order as closely as English allows. If the Greek repeats a word three times in a sentence, a formal translation tends to repeat it too, even if that reads a little stiff in English. The payoff is that you’re closer to the actual structure the writer used, which matters if you’re comparing word choice across passages or studying a specific verse closely.
The ESV and NASB are built this way, and the NASB pushes furthest toward literal rendering of anyone on the mainstream shelf. The KJV and NKJV also sit on this end, translating the sentence structure closely rather than smoothing it into modern phrasing.
The cost is readability. Hebrew and Greek don’t map onto English word for word, so a strict formal translation can produce sentences that are grammatically correct but awkward to read at a natural pace. No formal translation is actually word-for-word all the way through either. Idioms, verb tenses, and word order that don’t exist in English force a translation choice no matter how literal the goal is.
Thought-for-thought: functional equivalence
This approach, functional or dynamic equivalence, translates the meaning of a phrase or sentence rather than mapping word to word. If a Hebrew idiom would sound confusing translated literally, a functional translation restates it the way an English speaker would actually say the same thing. The NIV and NLT are built this way, and the CSB sits closer to the middle, aiming for a balance between the two approaches rather than committing fully to either end.
The payoff is readability. You spend less energy decoding sentence structure and more attention on what the passage is actually saying, which is a real advantage for reading through longer stretches of text.
The trade-off is that more interpretive decisions happen on your behalf before the text reaches you. A translator has to decide what a phrase means before restating it in plain English, and that decision is baked into the sentence you read. It’s still translation, done by committees cross-checking each other’s work against the same manuscripts as the formal translations. It’s just a different set of choices about what to preserve.
Paraphrase is its own category
A paraphrase isn’t a translation in the same sense as the ones above. Instead of a team of scholars working from the original Hebrew and Greek, a paraphrase is typically one person restating an existing English translation in their own words, aiming for maximum readability and personality. The Message is the best-known example. It’s vivid, easy to read, and useful for hearing a familiar passage in a fresh way. It’s also one writer’s voice standing between you and the original text, layered on top of an existing translation rather than built from the source languages. Treat it as a companion to a real translation, not a replacement for one.
Neither side is the unbiased one
It’s tempting to assume the literal translation is the neutral, unbiased choice and the readable one is where interpretation creeps in. That’s not accurate. Formal equivalence still requires a thousand small decisions about how to render Hebrew idioms, ambiguous pronouns, and words with no single English equivalent. Functional equivalence just makes those decisions more visible, because the translator states a meaning outright instead of leaving an ambiguous literal phrase for you to puzzle out. Every translation, at every point on this spectrum, involves people making judgment calls about the text. That is simply what translation is. For a closer look at how three specific, widely used translations land on this spectrum, see NIV vs ESV vs KJV.
Pick by what you’re doing
There’s no single right translation, only the right one for the task in front of you.
Reading through a book in one sitting, or handing a Bible to someone brand new: a functional translation like the NIV or NLT removes friction and keeps you moving. I get into the most readable options in which Bible translation is easiest to understand.
Studying a specific verse closely, comparing word choice, or working through a passage phrase by phrase: a formal translation like the ESV or NASB keeps you closer to the original structure.
Reading for the language itself, or attending a church that uses it: the KJV or NKJV, with the tradeoff of older or more formal English.
Wanting a second voice on a passage you already know well: The Message, alongside a real translation rather than instead of one.
Plenty of people just keep two open. A parallel Bible puts a formal and a functional translation side by side on the same page (paid link), and most free Bible apps let you flip between translations on the same verse in a couple of taps. You don’t have to settle the debate before you start reading. Pick one that fits today’s task, and check a second one when a verse matters enough to want both angles on it. Weighing study notes too? See whether a study Bible suits a beginner.