The Pulpit Commentary - Isaiah 64:3
When thou didst terrible things (comp. Deuteronomy 10:21 ; 2 Samuel 7:23 ; Psalms 49:4 ; Psalms 106:22 ). The phrase, as Mr. Cheyne remarks, is a "standing" one for the wonders of the Exodus. Which we looked not for; i.e. which transcended our utmost expectations. Thou earnest down (see Exodus 19:11 , Exodus 19:20 ). read more
The Pulpit Commentary - Isaiah 64:2
As when the melting fire burneth , etc.; rather, as when fire kindles brushwood , and makes water to boil. Connect the similes with the last clause of Isaiah 64:1 . The mountains shall be as powerless to resist Jehovah, as brushwood or water to resist fire. To make thy Name known (comp. Isaiah 63:12 ). Such an "epiphany" as the Church prays for would make the Name of Jehovah known far and wide, exalting him high above all gods, and causing "the nations"— i.e. the whole heathen... read more