(ii) Two hebrew words used...
(1) Tsown (6629) - to migrate - move together to distant land.
(2) Eder (5739) - arrangement of animals - assembling of one unit.
(iii) Lay People (The Church)
(1) Moving together in unity.
(2) Assembled in His order (under the head)
(iv) (1) (a) 1:7,8
(b) Ps 23
(2) (a) 4:1, 2; 6:5,6