(63:19b) If only you would tear apart the sky and come down! The mountains would tremble before you!

As when a pregnant woman gets ready to deliver and strains and cries out because of her labor pains, so were we because of you, O Lord.

When you performed awesome deeds that took us by surprise, you came down, and the mountains trembled before you.

(64:1) As when fire ignites dry wood, or fire makes water boil, let your adversaries know who you are, and may the nations shake at your presence!