Jewish Publication Society of America Version (JPS1917) - Job 20:13 >

Though he spare it, and will not let it go, but keep it still within his mouth;

King James Version (KJV) - Job 20:13 >

[Though] he spare it, and forsake it not; but keep it still within his mouth:

Berean Study Bible (BSB) - Job 20:13 >

though he cannot bear to let it go and keeps it in his mouth,