Exodus 19:20-22

Lexham English Bible

²⁰ And Yahweh went down on Mount Sinai, to the top of the mountain, and Yahweh called Moses to the top of the mountain, and Moses went up. ²¹ And Yahweh said to Moses, “Go down, warn the people, lest they break through to Yahweh to see and many from them fall. ²² And even the priests who come near Yahweh must consecrate themselves, lest Yahweh break out against them.”