New International Version
"Indeed, I know that this is true. But how can mere mortals prove their innocence before God?

American Standard Version
Of a truth I know that it is so: But how can man be just with God?

Berean Study Bible
“Yes, I know that it is so, but how can a mortal be righteous before God?

Douay-Rheims Bible
Indeed I know it is so, and that man cannot be justified compared with

English Revised Version
Of a truth I know that it is so: but how can man be just with God?

King James Bible
I know it is so of a truth: but how should man be just with God?

World English Bible
"Truly I know that it is so, but how can man be just with God?

Young's Literal Translation
Truly I have known that it is so, And what -- is man righteous with God?

Job 9:2 Additional Translations ...