When, the supernatural meddles in the affairs of the natural.
Now a word was secretly brought to me, and my ear received a whisper in it. In disquieting thoughts from the visions of the night, when sleep falls upon men. Then a spirit passed before my face; the hair on my body stood up. It stood still, but I could not discern its appearance. A form was before my eyes; there was silence; then I heard a voice saying, “Can a mortal be more righteous than his Maker?” See Job 4:12-15.
Different messages for different people. What matters is the response.
Different circumstances-different experiences.
But he, who is spiritual judges all things, yet he himself is rightly judged by no one. For, who has known the mind of the LORD that he instruct Him? But we have the mind of Christ. See 1 Corinthians 2:15-16
Are they not all ministry spirits sent forth to minister for those, who will inherit salvation? See Hebrews 1:14.
Do not to forget to entertain strangers, for by doing, some have unwittingly entertained angels. See Hebrew 13:2.