Missa pro Defunctis: Requiem aeternam (Graduale)

From Giovanni Viannini, the Graduale of the Gregorian Requiem Mass:

Requiem æternam dona eis, Domine;
In memoria æterna erit justus,
ab auditione mala non timebit.

Eternal rest grant unto them, O Lord.
He shall be justified in everlasting memory,
and shall not fear evil reports.