Though they dig
chathar (khaw-thar')
to force a passage, as by burglary; figuratively, with oars -- dig (through), row.
into hell
sh'owl (sheh-ole')
Hades or the world of the dead (as if a subterranean retreat), including its accessories and inmates -- grave, hell, pit.
thence shall mine hand
yad (yawd)
a hand (the open one (indicating power, means, direction, etc.),
take
laqach (law-kakh')
to take (in the widest variety of applications)
them though they climb up
`alah (aw-law')
to ascend, intransitively (be high) or actively (mount); used in a great variety of senses, primary and secondary, literal and figurative (as follow)
to heaven
shamayim (shaw-mah'-yim)
air, astrologer, heaven(-s).
thence will I bring them down
yarad (yaw-rad')
to descend; causatively, to bring down (in all the above applications)