# 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. Alternate translation: "as clear as the sky is when there are no clouds" (See: [[rc://en/ta/man/translate/figs-simile]])