Parallel
Exodus 24:10
Westminster Leningrad Codex · Berean Standard Bible
וַיִּרְא֕וּ אֵ֖ת אֱלֹהֵ֣י יִשְׂרָאֵ֑ל וְתַ֣חַת רַגְלָ֗יו כְּמַעֲשֵׂה֙ לִבְנַ֣ת הַסַּפִּ֔יר וּכְעֶ֥צֶם הַשָּׁמַ֖יִם לָטֹֽהַר׃
and they saw the God of Israel. Under His feet was a work like a pavement made of sapphire, as clear as the sky itself.