Grown to manhood he took service under Tiridates, now king of Armenia, in order by his own fidelity to atone for his father's treachery.
But he had to atone by his death for the fault of his system.
I have much to atone for.
Sonya had cried and begged to be forgiven and now, as if trying to atone for her fault, paid unceasing attention to her cousin.
We do n't atone for our sins by our own self-sacrifice.