Evaluate the tweet for the intensity of the emotion joy. The categories are as follows: 0: no joy can be inferred, 1: low amount of joy can be inferred, 2: moderate amount of joy can be inferred, 3: high amount of joy can be inferred.
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'
2: moderate amount of joy can be inferred