'Troubled' in the Bible

But if we are troubled and distressed, it is for your comfort and salvation; or if we are comforted and encouraged, it is for your comfort, which works [in you] when you patiently endure the same sufferings which we experience.

For I wrote to you with many tears out of an extremely troubled and anguished heart—not that you should be hurt, but that you should know the abundant love I have for you.

We are troubled on every side, yet not distressed; we are perplexed, but not in despair;

For, when we were come into Macedonia, our flesh had no rest, but we were troubled on every side; without were fightings, within were fears.