Deuteronomy 18:16

18:16 This accords with what happened at Horeb in the day of the assembly. You asked the Lord your God: “Please do not make us hear the voice of the Lord our God any more or see this great fire any more lest we die.”

Acts 7:38

7:38 This is the man who was in the congregation in the wilderness with the angel who spoke to him at Mount Sinai, and with our ancestors, and he received living oracles to give to you.