ESODO 24:10

E videro l'Iddio d'Israele; e sotto i piedi di esso vi era come un lavorio di lastre di zaffiro, risomigliante il cielo stesso in chiarezza.

And they saw the God of Israel: and there was under his feet as it were a paved work of a sapphire stone, and as it were the body of heaven in his clearness.