English Standard Version
What causes quarrels and what causes fights among you? Is it not this, that your passions are at war within you?

American Standard Version
Whence come wars and whence come fightings among you? come they not hence, even of your pleasures that war in your members?

Berean Study Bible
What causes conflicts and quarrels among you? Don’t they come from the passions at war within you?

Douay-Rheims Bible
From whence are wars and contentions among you? Are they not hence, from your concupiscences, which war in your members?

English Revised Version
Whence come wars and whence come fightings among you? come they not hence, even of your pleasures that war in your members?

King James Bible
From whence come wars and fightings among you? come they not hence, even of your lusts that war in your members?

World English Bible
Where do wars and fightings among you come from? Don't they come from your pleasures that war in your members?

Young's Literal Translation
Whence are wars and fightings among you? not thence -- out of your passions, that are as soldiers in your members?

James 4:1 Additional Translations ...