King James Version (KJV)
It is as high as heaven; what canst thou do? deeper than hell; what canst thou know?
Modern English
It is higher than heaven — what can you do? Deeper than Sheol — what can you know?
Hebrew
גָּבְהֵ֣י שָׁ֭מַיִם מַֽה תִּפְעָ֑ל עֲ֝מֻקָּ֗ה מִשְּׁא֥וֹל מַֽה תֵּדָֽע׃
gabhey shamayim mah tipʿal ʿamuqah mishʾvol mah tedaʿ