Musannaf Ibn Abi Shayba 3:6396

Yahya ibn Sa'id narrated to us, from al-Taymi, from Abu Mijlaz, who said: He used to like, or it was considered desirable, that if one arrived at any of these mosques, he should not leave until he had recited the Quran in the Sacred Mosque (al-Masjid al-Haram), or the Mosque of Medina, or the Mosque of Jerusalem (Bayt al-Maqdis).