When the people
`am (am)
a people (as a congregated unit); specifically, a tribe (as those of Israel); hence (collectively) troops or attendants; figuratively, a flock -- folk, men, nation, people.
are gathered
qabats (kaw-bats')
to grasp, i.e. collect -- assemble (selves), gather (bring) (together, selves together, up), heap, resort, surely, take up.
together
yachad (yakh'-ad)
a unit, i.e. (adverb) unitedly -- alike, at all (once), both, likewise, only, (al-)together, withal.
and the kingdoms
mamlakah (mam-law-kaw')
dominion, i.e. (abstractly) the estate (rule) or (concretely) the country (realm) -- kingdom, king's, reign, royal.
to serve
`abad (aw-bad')
to work (in any sense); by implication, to serve, till, (causatively) enslave, etc.
the LORD
Yhovah (yeh-ho-vaw')
(the) self-Existent or Eternal; Jehovah, Jewish national name of God -- Jehovah, the Lord.