"And grant Frau Schmitz her absolution?"

Saint Sigismund seeking Absolution
Creative Commons Attribution Share AlikeSaint Sigismund seeking Absolution - Credit: Wolfgang Sauber
 Absolution is a term for forgiveness within various Christian churches, but is particularly associated with Catholicism.  Traditionally, it occurs after an individual has made their confession to a priest, who then delivers the Sacrament of Reconciliation.  In this context, the daughter is saying to Michael that she is neither able nor willing to forgive Hanna for her crimes.