Sahih Bukhari 750

Narrated `Aisha: I asked Allah's Apostle about looking hither and thither in prayer. He replied, It is a way of stealing by which Satan takes away (a portion) from the prayer of a person. ..

Narrated `Aisha: Once the Prophet prayed on a Khamisa with marks on it and said, The marks on it diverted my attention, take this Khamisa to Abu Jahm and bring an Inbijaniya (from him.) ..

Narrated Ibn `Umar: The Prophet saw expectoration in the direction of the Qibla of the mosque while he was leading the prayer, and scratched it off. After finishing the prayer, he said, Whenever any of you is in prayer he should know that Allah..

Narrated Anas: While the Muslims were offering the Fajr prayer, Allah's Apostle suddenly appeared before them by living the curtain of the dwelling place of `Aisha, looked towards the Muslims who were standing in rows. He smiled with pleasure. Abu..

Narrated Jabir bin Samura: The People of Kufa complained against Sa`d to `Umar and the latter dismissed him and appointed `Ammar as their chief . They lodged many complaints against Sa`d and even they alleged that he did not pray properly. `Umar..

Narrated 'Ubada bin As-Samit: Allah's Apostle said, Whoever does not recite Al-Fatiha in his prayer, his prayer is invalid. ..