5 Bible Verses about Trouble, Causes Of

Zacharias became disturbed when he saw the angel and was gripped by fear.

But she became very troubled by what he said and wondered what such a greeting could mean.

And when you hear of wars [going on] and rumors of [other] wars [pending], do not worry, for such things must necessarily happen. But the end has not yet come. [Note: By "end" here Jesus probably alludes to the downfall of Jerusalem in AD 70, with its attending destruction of the Temple buildings].

For even when we came to Macedonia we had no rest for our bodies. But we met with trouble on every hand. [There were] conflicts on the outside and fears within us.

and to provide [future] rest for you, along with us, who are afflicted. [This will occur] when Jesus is revealed from heaven in blazing fire [i.e., at His second coming], accompanied by His mighty angels.