They are joined
dabaq (daw-bak')
to impinge, i.e. cling or adhere; figuratively, to catch by pursuit
one
'iysh (eesh)
a man as an individual or a male person; often used as an adjunct to a more definite term (and in such cases frequently not expressed in translation)
to another
'ach (awkh)
a brother (used in the widest sense of literal relationship and metaphorical affinity or resemblance (like 1) -- another, brother(-ly); kindred, like, other.
they stick together
lakad (law-kad')
to catch (in a net, trap or pit); generally, to capture or occupy; also to choose (by lot); figuratively, to cohere
that they cannot be sundered
parad (paw-rad')
to break through, i.e. spread or separate (oneself) -- disperse, divide, be out of joint, part, scatter (abroad), separate (self), sever self, stretch, sunder.