Exodus 19:19

19 And as the sound of the trumpet grew louder and louder, Moses spoke, and God answered him in thunder.

Exodus 19:19 In-Context

17 Then Moses brought the people out of the camp to meet God; and they took their stand at the foot of the mountain.
18 And Mount Sinai was wrapped in smoke, because the LORD descended upon it in fire; and the smoke of it went up like the smoke of a kiln, and the whole mountain quaked greatly.
19 And as the sound of the trumpet grew louder and louder, Moses spoke, and God answered him in thunder.
20 And the LORD came down upon Mount Sinai, to the top of the mountain; and the LORD called Moses to the top of the mountain, and Moses went up.
21 And the LORD said to Moses, "Go down and warn the people, lest they break through to the LORD to gaze and many of them perish.
Revised Standard Version of the Bible, copyright 1952 [2nd edition, 1971] by the Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.