King James Version (KJV)
And he will destroy in this mountain the face of the covering cast over all people, and the vail that is spread over all nations. {destroy: Heb. swallow up} {cast: Heb. covered}
Modern English
He will destroy in this mountain the surface of the covering that covers all peoples, and the veil that is spread over all nations.
Hebrew
וּבִלַּע֙ בָּהָ֣ר הַזֶּ֔ה פְּנֵֽי־הַלּ֥וֹט ׀ הַלּ֖וֹט עַל־כָּל־הָֽעַמִּ֑ים וְהַמַּסֵּכָ֥ה הַנְּסוּכָ֖ה עַל־כָּל־הַגּוֹיִֽם׃
vbilaʿ bahar hazeh pney-halvoṭ ׀ halvoṭ ʿal-kal-haʿamiym vhamasekah hansvkah ʿal-kal-hagvoyim
כָּלkolevery / all