King James Version (KJV)
And though they say, The LORD liveth; surely they swear falsely.
Modern English
Though they say, ‘As Yahweh lives,’ surely they swear falsely.”
Hebrew
וְאִ֥ם חַי־יְהֹוָ֖ה יֹאמֵ֑רוּ לָכֵ֥ן לַשֶּׁ֖קֶר יִשָּׁבֵֽעוּ׃
vʾim ḥay-yhovah yoʾmerv laken lasheqer yishabeʿv