en_tn/isa/40/05.md

the glory of Yahweh will be revealed

This can be stated in active form. Alternate translation: "Yahweh will reveal his glory" (See: rc://en/ta/man/jit/figs-activepassive)

for the mouth of Yahweh has spoken it

The word "mouth" represents Yahweh himself. Alternate translation: "for Yahweh has spoken it" (See: rc://en/ta/man/jit/figs-synecdoche)