Revelation 1:10-11

I was in the Spirit on the Lord’s Day, and I heard behind me a loud voice, as of a trumpet, saying, “What you see, write in a book and send it to the seven churches which are in Asia; to Ephesus, to Smyrna, to Pergamos, to Thyatira, to Sardis, to Philadelphia, and to Laodicea.”

• ·         In the Spirit is to be supernaturally controlled in your faculties:  your eyes see things that otherwise they never would see, that your ears hear voices that otherwise you would never hear; that your mouth says things that otherwise you would never have said.  (DP)

Exodus 19:16 Then it came to pass on the third day, in the morning, that there were thunderings and lightnings, and a thick cloud on the mountain; and the sound of a trumpet was very loud, so that all the people who were in the camp trembled.

Isaiah 58:1  “Cry aloud, spare not; lift up your voice like a trumpet; tell My people their transgression, and the house of Jacob their sins.