Even if others try to cut off one’s head when one is utterly blameless, taking upon oneself all their negative deeds by the power of compassion is the Bodhisattvas’ practice.
A bodhisattva’s practice is,
Even if while we haven’t the slightest fault ourselves,
Someone were to chop off our heads,
To accept on ourselves his negative consequences,
through the power of compassion.
– The Berzin Archives Thirty-seven Bodhisattva Practices
(Bodhisattva — In Tibetan Buddhism, a Bodhisattva is anyone who is motivated by compassion and seeks enlightenment not only for him/herself but also for everyone…)