4 Bible Verses about Trumpets For Signalling

I fell into a trance on the Lord's Day, and I heard behind me a loud voice, like the blast of a trumpet.

After this, in my vision, I saw an open door in the heavens, and the first voice that I heard was like the blast of a trumpet speaking to me. It said-- 'Come up here and I will show you what must take place.'

Therefore, when you do acts of charity, do not have a trumpet blown in front of you, as hypocrites do in the Synagogues and in the streets, that they may be praised by others. There, I tell you, is their reward!

and the blast of a trumpet, and an audible voice.' Those who heard that voice entreated that they might hear no more,