'Troubled' in the Bible

When Herod the king heard this, he was disturbed, and all Jerusalem with him.

You will continually hear of wars and rumors of wars. See that you are not frightened, for those things must take place, but that is not yet the end [of the age].

When Judas, His betrayer, saw that Jesus was condemned, he was gripped with remorse and returned the thirty pieces of silver to the chief priests and the elders,