Psalms 55:21

[The words] of his mouth
<06310>

were smoother
<02505> (8804)

than butter
<04260>_,

but war
<07128>

[was] in his heart
<03820>_:

his words
<01697>

were softer
<07401> (8804)

than oil
<08081>_,

yet [were] they drawn swords
<06609>_.

Psalms 64:6

They search out
<02664> (8799)

iniquities
<05766>_;

they accomplish
<08552> (8804)

a diligent
<02664> (8794)

search
<02665>_:

both the inward
<07130>

[thought] of every one
<0376>

[of them], and the heart
<03820>_,

[is] deep
<06013>_.

{they...: or, we are consumed by that which they have throughly searched} {a diligent...: Heb. a search searched}