Charles Ellicott Commentary Psalms 97:6

"The heavens declare his righteousness, And all the peoples have seen his glory." — Psalms 97:6 (ASV)

All the people. —Rather, all the peoples. Finally, the world at large is convinced, by visible manifestations, of what Israel had recognized through the veil of darkness and cloud—the eternal righteousness of which all the splendors of the storm have been a witness. (See Note, Psalms 89:6.)