I said to the Prophet ﷺ while we were in the cave, "If any of them were to look beneath his feet, he would see us."He replied, "Abu Bakr, what do you think of two whose third is Allah?"
حدثنا محمد بن سنان حدثنا همام عن ثابت عن أنس
قلت للنبي ﷺ وأنا في الغار لو أن أحدهم نظر تحت قدميه لأبصرنا فقال ما ظنك يا أبا بكر باثنين الله ثالثهما