American Standard Version
A sound of terrors is in his ears; In prosperity the destroyer shall come upon him.

Berean Study Bible
Sounds of terror fill his ears; in his prosperity the destroyer attacks him.

Douay-Rheims Bible
The sound of dread is always in his ears: and when there is peace, he always suspecteth treason.

English Revised Version
A sound of terrors is in his ears; in prosperity the spoiler shall come upon him:

King James Bible
A dreadful sound is in his ears: in prosperity the destroyer shall come upon him.

World English Bible
A sound of terrors is in his ears. In prosperity the destroyer shall come on him.

Young's Literal Translation
A fearful voice is in his ears, In peace doth a destroyer come to him.

Job 15:21 Additional Translations ...