So I gave them up
shalach (shaw-lakh')
to send away, for, or out (in a great variety of applications)
unto their own hearts'
leb (labe)
the heart; also used (figuratively) very widely for the feelings, the will and even the intellect
lust
shriyruwth (sher-ee-rooth')
obstinacy -- imagination, lust.
and they walked
yalak (yaw-lak')
to walk; causatively, to carry (in various senses)
in their own counsels
mow`etsah (mo-ay-tsaw')
a purpose -- counsel, device.