Fear

·fear·

/fir/

noun: fear;

plural noun: fears

an unpleasant emotion caused by the belief that someone or something is dangerous, likely to cause pain, or a threat.
a feeling of anxiety concerning the outcome of something or the safety and well-being of someone.

But Jesus came and touched them,

saying, “Rise, and have no fear.”

Matthew 17:7 ESV

Anxiety & Worry

anx·i·e·ty

/aNGˈzīədē/

noun: anxiety;

plural noun: anxieties

a feeling of worry, nervousness, or unease, typically about an imminent event or something with an uncertain outcome.
PSYCHIATRY: a mental condition characterized by excessive apprehensiveness about real or perceived threats, typically leading to avoidance behaviors and often to physical symptoms such as increased heart rate and muscle tension.

Casting all your anxieties on him, because he cares for you.

1 Peter 5:7 ESV

Anxiety Vs. Fear

Anxiety is an emotion characterized by feelings of tension, worried thoughts, and physical changes like increased blood pressure. People with anxiety disorders usually have recurring intrusive thoughts or concerns. They may avoid certain situations out of worry. They may also have physical symptoms such as sweating, trembling, dizziness, or a rapid heartbeat.

Anxiety is not the same as fear, but they are often used interchangeably.

Anxiety is considered a future-oriented, long-acting response broadly focused on a diffuse threat, whereas fear is an appropriate, present-oriented, and short-lived response to a clearly identifiable and specific threat.

Adapted from the Encyclopedia of Psychology and APA Dictionary of Psychology

https://www.apa.org/topics/anxiety