beyond dispute
undisputed; undisputable
It is beyond dispute that the state exercises very great power over human life and it always shows a tendency to go beyond the limits laid down for it. Nikolai Berdyaev
I believe the creator may have a specific reason for wanting a universe that has life in it, and, indeed, as you say, for wanting multiple sentiences to emerge simultaneously. But it seems clear beyond dispute that the creator takes no interest in specific individuals. Robert J. Sawyer
It is beyond dispute that Saddam Hussein is a menace. Brent Scowcroft
Religion thus makes easy and felicitous what in any case is necessary; and if it be the only agency that can accomplish this result, its vital importance as a human faculty stands vindicated beyond dispute. William James
Jesus assumes the wisdom, power, love, and accessibility of God. Without attempting to prove these attributes, he simply acts as if their truth were beyond dispute. Kirby Page
My sister's son is a kinsman beyond dispute. Spanish Proverb