en_tn/isa/44/09.md

Yahweh continues speaking.

the things they delight in are worthless

"the images that are precious to them are useless"

their witnesses cannot see or know anything

This means that those who say idols have power are spiritually blind and do not understand the truth. (See: rc://en/ta/man/translate/figs-metaphor)

they will be put to shame

AT: "and I will put them to shame" (See: rc://en/ta/man/translate/figs-activepassive)

Who would form a god or cast an idol that is worthless?

Yahweh is using this question to rebuke those who make idols. (See: rc://en/ta/man/translate/figs-rquestion)