And it shall be said in that day, Lo, this is our God; we have waited for him, and he will save us: this is the Lord; we have waited for him, we will be glad and rejoice in his salvation. (Isaiah 25:9)
After the appearance of many false christs (see on Matt. 24:24) and after Satan’s masterpiece of deception, his impersonation of Christ (GC 624), the saints now joyfully acknowledge Him for whom they have waited patiently for so long. The wicked have acclaimed Satan as Christ and as the savior of the world, but the saints have denied Satan their allegiance and reserved it for Jesus.
This is our God.
This joyous shout of triumph comes from the lips of the scattered saints as Christ appears in the clouds of heaven. Their earnest cries for deliverance are now changed to anthems of praise.