Ecclesiastes 10:10
BIB: אִם־ קֵהָ֣ה הַבַּרְזֶ֗ל וְהוּא֙
NAS: the axe is dull and he does not sharpen
KJV: If the iron be blunt, and he do not whet
INT: If is dull the axe he

Jeremiah 31:29
BIB: וְשִׁנֵּ֥י בָנִ֖ים תִּקְהֶֽינָה׃
NAS: teeth are set on edge.'
KJV: teeth are set on edge.
INT: teeth and the children's are set

Jeremiah 31:30
BIB: הָאֹכֵ֥ל הַבֹּ֖סֶר תִּקְהֶ֥ינָה שִׁנָּֽיו׃ ס
NAS: his teeth will be set on edge.
KJV: his teeth shall be set on edge.
INT: eats the sour will be set his teeth

Ezekiel 18:2
BIB: וְשִׁנֵּ֥י הַבָּנִ֖ים תִּקְהֶֽינָה׃
NAS: teeth are set on edge'?
KJV: teeth are set on edge?
INT: teeth the children's are set