'Talking' in the Bible

Then I turned to see who was talking to me, and when I turned I saw seven gold lamp stands.

After this I looked, and, behold, a door was opened in heaven: and the first voice which I heard was as it were of a trumpet talking with me; which said, Come up hither, and I will shew thee things which must be hereafter.

The angel who was talking to me had a gold measuring rod to measure the city, its gates, and its walls.