I am not sure I know what this phrase means. How do you mean it?
Once for all is found in the Bible in these places.
Romans 6:10 NASB - For the death that He died, He died to sin once for all; but the life that He lives, He lives to God.
Hebrews 7:27 NASB - who does not need daily, like those high priests, to offer up sacrifices, first for His own sins and then for the sins of the people, because this He did once for all when He offered up Himself.
Hebrews 9:12 NASB - and not through the blood of goats and calves, but through His own blood, He entered the holy place once for all, having obtained eternal redemption.
Hebrews 10:10 NASB - By this will we have been sanctified through the offering of the body of Jesus Christ once for all.
1 Peter 3:18 NASB - For Christ also died for sins once for all, the just for the unjust, so that He might bring us to God, having been put to death in the flesh, but made alive in the spirit;
Jude 1:3 NASB - Beloved, while I was making every effort to write you about our common salvation, I felt the necessity to write to you appealing that you contend earnestly for the faith which was once for all handed down to the saints.
Jude 1:5 NASB - Now I desire to remind you, though you know all things once for all, that the Lord, after saving a people out of the land of Egypt, subsequently destroyed those who did not believe.