The Ten Commandments, or the Decalogue, are a set of biblical principles relating to ethics and worship originally from the Jewish tradition that play a fundamental role in Judaism and Christianity. The text of the Ten Commandments appears in three different versions in the Bible: at Exodus 20:2–17, Deuteronomy 5:6–21, and the "Ritual Decalogue" of Exodus 34:11–26.

Mount Horeb is the mountain at which the Ten Commandments were given to Moses by God, according to the Book of Deuteronomy in the Hebrew Bible. It is described in two places as הַר הָאֱלֹהִים the "Mountain of Elohim". The mountain is also called the Mountain of YHWH.