It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: Allah Almighty does not accept charity from stolen war booty, nor does He accept prayer without purification.
Hadith Referenceمسند احمد / مسند المكثرين من الصحابة / 5205
Hadith Gradingحکم دارالسلام:إسناده حسن ، م : 224 .