Ezekiel 12:6
In their sight you shall bear it on your shoulder, and carry it forth in the dark; you shall cover your face, so that you do not see the land: for I have set you for a sign to the house of Israel."
Ezekiel 4:3
Take for yourself an iron pan, and set it for a wall of iron between you and the city: and set your face toward it, and it shall be besieged, and you shall lay siege against it. This shall be a sign to the house of Israel.
Isaiah 8:18
Behold, I and the children whom God has given me are for signs and wonders in Israel from the LORD of hosts, who dwells in Mount Zion.
Ezekiel 24:24
Thus Ezekiel shall be a sign to you; according to all that he has done, you will do. When this comes, then you will know that I am the Lord GOD."'"
1 Samuel 28:8
Saul disguised himself, and put on other clothing, and went, he and two men with him, and they came to the woman by night: and he said, "Please divine to me by the familiar spirit, and bring me up whomever I shall name to you."
2 Samuel 15:30
David went up by the ascent of the Mount of Olives, and wept as he went up; and he had his head covered, and went barefoot: and all the people who were with him covered every man his head, and they went up, weeping as they went up.
Job 24:17
For the morning is to all of them like thick darkness, for they know the terrors of the thick darkness.
Isaiah 20:2-4
at that time the LORD spoke by Isaiah the son of Amoz, saying, "Go, and loosen the sackcloth from off your waist, and take your sandals off your feet." He did so, walking naked and barefoot.
Ezekiel 12:11-12
Say, 'I am your sign: like as I have done, so shall it be done to them; they shall go into exile, into captivity.'