A longing; especially for something that is forbidden.
'Lust of the flesh' would
then be a longing
or eager desire for the forbidden
things of the flesh.
I say then, Walk in the
and ye shall not fulfill the lust of the flesh.
For the flesh lusteth
against the Spirit, and the
Spirit against the flesh:
and these are contrary the one to the other: so that ye cannot do the things
that ye would. But if ye be led of the Spirit,
ye are not under the law.