O
Allah, whomever of the believers I have abused, give him the reward of a
sacrificial slaughter for it on the Day of Resurrection.
Reference: Al-Bukhari,
cf. Al-Asqalani, Fathul-Bari 11/171, Muslim 4/2007. The wording in
Muslim's report is: 'make it a purification for him and a source of
mercy.
“Prayer (Salat) is the most important practice in Islam. Allah has ordered the Muslims to be mindful of it. The Holy Qur'an says:"Guard strictly your prayers, especially the Middle Prayer, and stand before Allah with all devotion.”