´Umm Habibah the wife of the Prophet (S) narrated that:` She heard Allah's Messenger (S) saying: "Whoever maintains four Rak'ah before Az-Zuhr and four after it, Allah makes him prohibited for the Fire."
Hadith ReferenceSunan at-Tirmidhi / The Book on As-Shw / Hadith: 428
Hadith Gradingالألبانی:صحيح، ابن ماجة (1160)
Hadith Takhrij«انظر ما قبلہ ( تحفة الأشراف : 15861) (صحیح)»