Jacob and Esau

Splicing genes and splitting hairs
over who are Fathers' heirs
is the pass time of a fool
used as the said satan's tool

It is not what is in their mind
nor what they often leave behind
but what is in the Father's heart
that makes a prophet not depart

Deceit is the name of a game
where brothers are never the same
Israel, a person, place or thing
to which a chosen bloodline must cling?