Excepts from an email from R. Yess, commenting on yesterday's catastrophe:
He looks towards the Earth and it trembles… Psalm 104, verse 32
"All the planet is vibrating" from the quake, said Enzo Boschi, the head of Italy's National Geophysics Institute.
The Mishna in Tractate Brachot says that when one sees an earthquake one should make the blessing "Blessed be He whose strength and power fill the world."
The Israeli city of Tzfat has suffered several devastating earthquakes. After one of them in the year 1839, the Chassidic Rabbi, Rebbe Avraham Dov of Avritch, said the following: This catastrophe is a sign of the redemption. The Talmud in Sanhedrin alludes to the time when the Mashiach will redeem us. He will come when 'This gate shall collapse, be rebuilt, collapse, be rebuilt again and again, until there will not be enough time to rebuild it before the Mashiach comes.' The word gate in Hebrew is _sha'ar_. These same three (Hebrew) letters when reshuffled, spell the word _ra'ash_ (meaning earthquake)...May this be the last 'collapsing of the gate' mentioned in the Talmud, and may we soon see the final redemption in our time - Amen.
BS"D - בסיעתא דשמיא