In the KJV, italicized words are “supplied words” by the translators, but aren’t part of the original manuscripts. Here’s an excellent article about the necessity of these words: https://kjbrc.org/the-use-of-italics-in-the-king-james-bible/
I’m not suggesting that these words shouldn’t be there, but every once in a while the meaning of a passage of scripture is more clear to me if I omit certain italicized words when reading scripture.
1 John 2.23 & Hebrews 10.10 are good examples of where omitting the supplied words make the passage more clear to me.
See what you think: