Keep
natsar (naw-tsar')
to guard, in a good sense (to protect, maintain, obey, etc.) or a bad one (to conceal, etc.)
thy heart
leb (labe)
the heart; also used (figuratively) very widely for the feelings, the will and even the intellect
with all diligence
mishmar (mish-mawr')
a guard (the man, the post or the prison); a deposit (fig.); also (as observed) a usage (abstr.), or an example (concr.) -- diligence, guard, office, prison, ward, watch.
for out of it are the issues
towtsa'ah (to-tsaw-aw')
(only in plural collective) exit, i.e. (geographical) boundary, or (figuratively) deliverance, (actively) source -- border(-s), going(-s) forth (out), issues, outgoings.
of life
chay (khah'-ee)
age, alive, appetite, (wild) beast, company, congregation, life(-time), live(-ly), living (creature, thing), maintenance, + merry, multitude, + (be) old, quick, raw, running, springing, troop.
