Task: Categorize the tweet's emotional expression, classifying it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that reflect the tweeter's state of mind.
Tweet: Zeph 3:17 'The Lord...is in your midst, a mighty one who will save; He will rejoice over you with gladness; He will quiet you by his love'
This tweet contains emotions: 
joy, love, optimism