The Messenger of Allah ﷺ said, "When one of you is praying, let him not allow anyone to pass in front of him. Let him push him back as best he can, and if he refuses, let him fight him off, for he is nothing but a devil."
حدثني يحيى عن مالك عن زيد بن أسلم
أن رسول الله ﷺ قال إذا كان أحدكم يصلي فلا يدع أحدا يمر بين يديه وليدرأه ما استطاع فإن أبى فليقاتله فإنما هو شيطان