en_tn_condensed/exo/24/10.md

Under his feet

This speaks of God as if he had human feet. (See: rc://en/ta/man/translate/figs-personification)

a pavement made of sapphire stone

"a pavement made of blue stones called sapphires"

pavement

a hard surface for walking or riding

sapphire stone

This is a gemstone that is blue in color. (See: rc://en/ta/man/translate/translate-unknown)

as clear as the sky itself

This is a simile. AT: "as clear as the sky is when there are no clouds" (See: rc://en/ta/man/translate/figs-simile)