Exodus 19:11-13

Living Bible

¹¹ Then, the day after tomorrow, I will come down upon Mount Sinai as all the people watch. ¹² Set boundary lines the people may not pass, and tell them, ‘Beware! Do not go up into the mountain or even touch its boundaries; whoever does shall die— ¹³ no hand shall touch him, but he shall be stoned or shot to death with arrows, whether man or animal.’ Stay away from the mountain entirely until you hear a ram’s horn sounding one long blast; then gather at the foot of the mountain!”