WHEN DEEDS ARE VOID H 1068 "Whosoever misses the afternoon prayer his deeds are void." R 1068 Bukhari with a chain up to Buraidah who related that the Messenger of Allah, praise and peace be upon him, said this.
1052- وعن بُرَيْدَة رضي الله عنه ، قَالَ : قَالَ رسول الله صلى الله عليه وآله وسلم : "مَنْ تَرَكَ صَلاَةَ العَصْرِ فَقَدْ حَبِطَ عَمَلُهُ" رواه البخاري .