Fear on every side, (Jer. 20:3), a symbolical name given to the priest Pashur, expressive of the fate announced by the prophet as about to come upon him. Pashur was to be carried to Babylon, and there die.
Magor-Missabib
A priest named Pashur had Jeremiah beaten and left in the stocks overnight. When he was let out, Jeremiah told him the LORD no longer called him Pashur but Magormissabib, a name that means terror on every side. The reason follows: Pashur would become a terror to himself and his friends, would see Judah handed to the king of Babylon, and would be carried there and die. Pashur had prophesied lies, and the new name was a verdict on them. The whole confrontation is in Jeremiah 20:1-6.
4 verses
Jeremiah
And it came to pass on the morrow, that Pashur brought forth Jeremiah out of the stocks. Then said Jeremiah unto him, The LORD hath not called thy name Pashur, but Magormissabib.
For thus saith the LORD, Behold, I will make thee a terror to thyself, and to all thy friends: and they shall fall by the sword of their enemies, and thine eyes shall behold it: and I will give all Judah into the hand of the king of Babylon, and he shall carry them captive into Babylon, and shall slay them with the sword.
Moreover I will deliver all the strength of this city, and all the labours thereof, and all the precious things thereof, and all the treasures of the kings of Judah will I give into the hand of their enemies, which shall spoil them, and take them, and carry them to Babylon.
And thou, Pashur, and all that dwell in thine house shall go into captivity: and thou shalt come to Babylon, and there thou shalt die, and shalt be buried there, thou, and all thy friends, to whom thou hast prophesied lies.
From Easton's Bible Dictionary
Matthew George Easton, 1897