Isaiah 64:3

3 When you did tremendous things that we were not expecting, we wished that you would come down, so that the mountains would shake at your presence!

Isaiah 64:3 Meaning and Commentary

Isaiah 64:3

When thou didst terrible things, which we looked not for, thou
camest down
Referring to the wonderful things God did in Egypt, at the Red sea, and in the wilderness, and particularly at Mount Sinai, things that were unexpected, and not looked for; then the Lord came down, and made visible displays of his power and presence, especially on Mount Sinai; see ( Exodus 19:18 ) : the mountains flowed down at thy presence;
not Sinai only, but others also; Kimchi says Seir and Paran; ( Judges 5:4 Judges 5:5 ) ( Psalms 68:7 Psalms 68:8 ) ( Habakkuk 3:3 Habakkuk 3:6 ) .

Isaiah 64:3 In-Context

1 ) We wish you would tear open heaven and come down, so the mountains would shake at your presence!

2 It would be like fire kindling the brush, and the fire then makes the water boil. Then your enemies would know your name, the nations would tremble before you!

3 When you did tremendous things that we were not expecting, we wished that you would come down, so that the mountains would shake at your presence!

4 No one has ever heard, no ear perceived, no eye seen, any God but you. You work for him who waits for you.

5 You favored those who were glad to do justice, those who remembered you in your ways. When you were angry, we kept sinning; but if we keep your ancient ways, we will be saved.