Exodus 24:16-18

WEB_Strongs(i)
  16 H3519 The glory H3068 of Yahweh H7931 settled H2022 on Mount H5514 Sinai, H6051 and the cloud H3680 covered H8337 it six H3117 days. H7637 The seventh H3117 day H7121 he called H4872 to Moses H8432 out of the midst H6051 of the cloud.
  17 H4758 The appearance H3519 of the glory H3068 of Yahweh H398 was like devouring H784 fire H7218 on the top H2022 of the mountain H5869 in the eyes H1121 of the children H3478 of Israel.
  18 H4872 Moses H935 entered H8432 into the midst H6051 of the cloud, H5927 and went up H2022 on the mountain; H4872 and Moses H2022 was on the mountain H705 forty H3117 days H705 and forty H3915 nights.