54. And nothing prevents their contributions from being accepted from them except that they disbelieved in Allah and HIS messenger (Sallallahu alaihi wasallam),and that they came not to pray except In a lazy state,and that they offer not contributions but unwillingly.

115.And Allah will never lead a people astray after HE has guided them until HE makes clear to them as to what they should avoid. Verily, Allah is All-Knower of everything.

FROM SURAH 9,AT-TAUBAH: THE REPENTANCE.