New International Version
The creatures sped back and forth like flashes of lightning.

American Standard Version
And the living creatures ran and returned as the appearance of a flash of lightning.

Berean Study Bible
The creatures were darting back and forth as quickly as flashes of lightning.

Douay-Rheims Bible
And the living creatures ran and returned like flashes of lightning.

English Revised Version
And the living creatures ran and returned as the appearance of a flash of lightning.

King James Bible
And the living creatures ran and returned as the appearance of a flash of lightning.

World English Bible
The living creatures ran and returned as the appearance of a flash of lightning.

Young's Literal Translation
And the living creatures are running, and turning back, as the appearance of the flash.

Ezekiel 1:14 Additional Translations ...