RobH_en_tn/isa/40/26.md

Who has created all these stars?

This is a leading question that anticipates the answer, Yahweh. Alternate translation: "Yahweh has created all these stars!" (See: rc://en/ta/man/translate/figs-rquestion)

He leads out their formations

Here the word "formations" refers to military formations. The prophet speaks of the stars as if they were soldiers whom Yahweh commands to appear. (See: rc://en/ta/man/translate/figs-metaphor)

By the greatness of his might and by the strength of his power

The phrases "the greatness of his might" and "the strength of his power" form a doublet that emphasizes Yahweh's power. Alternate translation: "By his great might and powerful strength" (See: rc://en/ta/man/translate/figs-doublet)

not one is missing

This negative statement emphasizes the positive. Alternate translation: "every one is present" (See: rc://en/ta/man/translate/figs-litotes)