Bin Baz and Our Obligation to Earthquakes

Shaykh Abdul-Azeez bin Baaz (may Allah have Mercy on him) said:

It is obligatory after earthquakes - and other distasters such as eclipses, winds, floods etc. - that we hasten to make Tawbah with Allah (the Glorified), show weakness to Him and ask Him for Protection; to increase in Dhikr and Istighfar. 

This is how he said (Peace and Blessings of Allah be upon him) about the eclipse:

"If you see it, hasten to the Dhikr of Allah, supplicate to Him and make Istighfar with Him."

Majmoo Fatawaa of Ibn Baaz, 9/150-152