לְדָוִ֗ד מַ֫שְׂכִּ֥יל אַשְׁרֵ֥י נְֽשׂוּי־פֶּ֗שַׁע כְּס֣וּי חֲטָאָֽה׃
Ni David. Maskil. Maligaya siya na ang pagsuway ay pinatawad, na ang kasalanan ay tinakpan.
Rashi
Of David, a maskil The Sages said (Pes. 117a): Every Psalm in which “maskil” is mentioned was said through an interpreter.
Rashi
Praiseworthy is he whose transgression is forgiven Whose transgression the Holy One, Blessed Be He, forgives, and He conceals his sins.
Rashi
(נשוי is anpardone in Old French, pardoned. The implication is forgiveness, because the forgiveness of iniquity represents [the sin] being lifted up and withdrawn from upon a person.)