## He opened ##

The word "He" refers to Yahweh.

## thick darkness was under his feet ##

Though Yahweh does not actually have feet, human characteristics are given to him. (See: [[rc://en/ta/man/translate/figs-personification]])

## wings of the wind ##

The wind does not actually have wings, but it treats the wind like an angel. (See: [[rc://en/ta/man/translate/figs-personification]])