יַֽחְפְּֽשׂוּ־עוֹלֹ֗ת תַּ֭מְנוּ חֵ֣פֶשׂ מְחֻפָּ֑שׂ וְקֶ֥רֶב אִ֝֗ישׁ וְלֵ֣ב עָמֹֽק׃
They search out iniquities, they have accomplished a diligent search; even in the inward thought of every one, and the deep heart.
Rashi on Psalms
They seek pretexts Heb. עולות. They seek pretexts (עלילות), as it is stated (Dan. 6:5): “sought to find a pretext against Daniel.”
Rashi on Psalms
they hid Heb. טמנו. They hid their thoughts in their heart and did not reveal the search for a pretext, which was searched out through them, and the midst of their thoughts and the depth of their heart.
Rashi on Psalms
hidden within man Each man of them. Each one concealed his thought.