Shared ground
Job 31:5–8 is part of Job’s closing defense, where he tests his own life with conditional statements (“If I have… then let…”). In this unit he denies a settled pattern of deception (falsehood, rushing toward deceit) and invites a fair evaluation, pictured as being weighed on accurate scales. He expects God to recognize what is actually true about his integrity. He then names how crookedness could show up—turning aside from the right path, letting inner desire chase what the eyes want, and hands marked by “defilement”—and he accepts a matching loss if any of this is proven true.
Where interpretation differs (only where needed)
What “walked with falsehood” targets. Some take it mainly as spoken lies and general dishonesty. Others think it leans more toward fraud and manipulative conduct (deceit as a way of operating), and a few read it broadly enough to include keeping company with what is false. Each option stays within the text’s picture of a life-direction (“walked”) rather than a single incident.
What “that God may know” implies. Some read Job as asking for public vindication—God’s assessment becoming clear to others—because the whole speech functions like a public moral review. Others read it as a direct appeal for God’s private, accurate judgment, even if humans remain unconvinced.
What “my heart walked after my eyes” covers. Some hear sexual desire as primary; others hear greed, coveting, or any desire driven by what looks attractive. The phrase itself is broad, and the surrounding lines (path, heart, hands) suggest an all-of-life integrity test rather than a single category.
Why the disagreement exists
The language is poetic and compact. Key phrases (“walked with falsehood,” “heart after my eyes,” “God may know”) carry more than one plausible nuance, and the unit deliberately links inner desire and outward action without listing specific scenarios.
What this passage clearly contributes
Explicitly, Job claims he has not lived by deceit, asks for fair weighing, expects God to recognize the truth about his integrity, denies turning off the right way, denies desire-led wandering, and denies corrupt deeds sticking to his hands. By inference, the passage presents integrity as whole-person consistency (direction, desire, deeds) and treats God’s evaluation as the decisive measure, using the common image of accurate scales for impartial judgment (compare Leviticus 19:36).