Hadith 2506
Sayyiduna Ibn Umar (may Allah be pleased with them both) narrates that the Messenger of Allah (peace and blessings be upon him) said: "Benefit from the House of Allah, for it will be demolished twice and the third time it will be taken up." Imam Abu Bakr (may Allah have mercy on him) says: The meaning of your statement, "the third time its structure will be taken up," is that after being demolished the third time, it will be taken up, because it is impossible to take up something that has already been demolished. When a house collapses and no structure remains, it is no longer called a "house."