1041 - Muhammad ibn 'Ali informed us, saying: Abu Bakr al-Athram narrated to us, saying: It was said to Abu 'Abd Allah: 'What about the statement that faith increases and decreases?' He replied: 'The hadith of the Prophet (may Allah bless him and grant him peace) indicates that, in his saying: "Remove whoever has such-and-such in his heart, remove whoever has such-and-such in his heart." This indicates that.'