Based on the given tweet, determine the level of anger the author is experiencing. Choose from the following options: 0: no anger can be inferred, 1: low amount of anger can be inferred, 2: moderate amount of anger can be inferred, 3: high amount of anger can be inferred.
Tweet: Controlling #anger is a sign of those #righteous people promised #Paradise in the #Quran in Surah Al Imran verses 133-134 #reward #goodDeed
1: low amount of anger can be inferred