Adhan

The inhabitants of Heaven hear nothing from the inhabitants of the earth except for the call for prayer.

رسولُ اللَّهِ صلى اللَّه عليه وآله :  إنّ الشَّيطانَ إذا سَمِعَ النِّداءَ بالصَّلاةِ هَرَبَ . كنز العمّال : 20951 .

 The Prophet (SAWA) said, 'Satan flees when he hears the call for prayer.' Kanz al-Ummal, no. 20951

 رسولُ اللَّهِ صلى اللَّه عليه وآله :  قُمْ يا بِلالُ فأرِحْنا بالصَّلاةِ . كنز العمّال : 20954 .

 The Prophet (SAWA) said, 'Stand up, Bilal, and relieve us with the [call for] prayer.' Kanz al-Ummal, no. 20954

 رسولُ اللَّهِ صلى اللَّه عليه وآله :  يُغْفَرُ للمؤذّنِ مَدُّ صَوتِهِ وبَصَرِهِ ، ويُصدِّقُهُ كلُّ رطْبٍ ويابِسٍ ، وله مِن كُلِّ مَن يُصلّي بأذانِه حَسَنةٌ . بحار الأنوار : 84 / 104 / 2 .

 The Prophet (SAWA) said, 'The caller to prayer is forgiven according to the distance of his voice and his eyes; every wet and dry thing testifies to his credibility; and he receives a reward for everyone that prays in response to his call.' Bihar al-Anwar, v. 84, p. 104, no. 2

 رسولُ اللَّهِ صلى اللَّه عليه وآله :  إنّ أهلَ السَّماءِ لا يَسْمَعُونَ مِن أهلِ الأرضِ شَيئاً إلّا الأذانَ . كنز العمّال : 20934 .

The Prophet (SAWA) said, 'The inhabitants of Heaven hear nothing from the inhabitants of the earth except for the call for prayer.' Kanz al-Ummal, no. 20934

 رسولُ اللَّهِ صلى اللَّه عليه وآله: يا عليُّ ، إذا وُلِدَ لكَ غُلامٌ أو جاريةٌ فأذِّنْ في اُذنِه اليُمنى‏ وأقِمْ في اليُسرى‏ ؛ فإنّه لا يَضُرُّهُ الشّيطانُ أبداً . تحف العقول : 13 .

 The Prophet (SAWA) said, 'O Ali! When a son or daughter is born to you, recite the adhan in his [or her] right ear and the iqama in the left ear; then Satan will never harm him [or her].' Tuhaf al-Uqul, no. 13