{Bodily exercise} (h(8820)s(936d)atik(8820)gumnasia). Gumnasia (from
gumnaz(935c)), also a common old word, here only in N.T. So also
s(936d)atik(885c) (from s(936d)a, body) in N.T. only here and  Lu 3:22 .
{Profitable} ((9370)helimos). Another old word (from (9370)hele(935c), to
help, to profit), in N.T. only here,  Tit 3:8  2Ti 3:16 . {For a
little} (pros oligon). "For little." Probably extent in
contrast to pros panta (for all things), though in  Jas 4:14 
it is time "for a little while." {Which now is} (	(8873) nun). "The
now life." {Of that which is to come} (	(8873) mellous(8873)). "Of the
coming (future) life."