Job 31:30

I have not allowed my mouth to sin by asking for his life with a curse—
BSB · Berean Standard Bible
Neither have I suffered my mouth to sin by wishing a curse to his soul.

Note mouth: Heb. palate

KJV · King James Version
(I have certainly not allowed my mouth to sin by asking his life with a curse);
WEB · World English Bible
(Yea, I have not suffered my mouth to sin By asking his life with a curse);
ASV · American Standard Version

Related passages

From the Treasury of Scripture Knowledge, grouped by the word they explain.

have
Exodus 23:4, 5; Matthew 5:43, 44; Romans 12:14; 1 Peter 2:22, 23; 1 Peter 3:9
mouth
Heb. palate.
Ecclesiastes 5:2, 6; Matthew 5:22; Matthew 12:36; James 3:6, 9, 10