Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: But God will deliver the righteous to their place of salvation: no evil shall touch them، nor shall they grieve
This tweet contains emotions: 
joy, optimism