The site of al-aqsa was originally a small prayer house built by caliph Umar, who was born in 581, when mohammed was 11.
When mohammed in his drug-induced stupor dreamed that he was taken to heaven (and returned) in a single night, no mosque yet existed in Jerusalem!
Pretty good trick!
If the prophet was only 11 when it was built, who was it a prayer house to? The guy couldn’t have been a caliph then?
Or does caliph predate islam?