Jewish Publication Society of America Version (JPS1917) - Job 36:11 >

If they hearken and serve Him, they shall spend their days in prosperity, and their years in pleasures.

King James Version (KJV) - Job 36:11 >

If they obey and serve [him], they shall spend their days in prosperity, and their years in pleasures.

Berean Study Bible (BSB) - Job 36:11 >

If they obey and serve Him, then they end their days in prosperity and their years in happiness.