'Troubled' in the Bible

Zacharias was troubled when he saw him, and fear fell upon him.

But when she saw him, she was greatly troubled at the saying, and considered what kind of salutation this might be.

as well as those who were troubled by unclean spirits, and they were being healed.

Jesus answered her, "Martha, Martha, you are anxious and troubled about many things,

He said to them, "Why are you troubled? Why do doubts arise in your hearts?