30. mouth—literally, "palate." (See on Job 6:30).
wishing—literally, "so as to demand his (my enemy's) soul," that is, "life by a curse." This verse parenthetically confirms Job 31:30. Job in the patriarchal age of the promise, anterior to the law, realizes the Gospel spirit, which was the end of the law (compare Le 19:18; De 23:6, with Mt 5:43, 44).