“And the heavens shall declare his righteousness: for God is judge himself. Selah.”
King James Version (KJV)
50:6 Declare - God will convince the people of his righteousness, and of their own wickedness, by thunders and lightnings, and storms, or other dreadful signs wrought by him in the heavens. Himself - In his own person. God will not now reprove them, by his priests or prophets, but in an extraordinary manner from heaven.