Isaiah 17:13

The nations
<03816>

shall rush
<07582> (8735)

like the rushing
<07588>

of many
<07227>

waters
<04325>_:

but [God] shall rebuke
<01605> (8804)

them, and they shall flee
<05127> (8804)

far off
<04801>_,

and shall be chased
<07291> (8795)

as the chaff
<04671>

of the mountains
<02022>

before
<06440>

the wind
<07307>_,

and like a rolling thing
<01534>

before
<06440>

the whirlwind
<05492>_.

{a rolling...: or, thistledown}

Isaiah 41:15

Behold, I will make
<07760> (8804)

thee a new
<02319>

sharp
<02742>

threshing
<04173>

instrument having
<01167>

teeth
<06374>_:

thou shalt thresh
<01758> (8799)

the mountains
<02022>_,

and beat [them] small
<01854> (8799)_,

and shalt make
<07760> (8799)

the hills
<01389>

as chaff
<04671>_.

{teeth: Heb. mouths}