And thy seed shall be as the dust of the earth,—promised to Abraham, Genesis 13:16; to Isaac, under a different emblem, Genesis 26:4—and thou shalt spread abroad (literally, break forth) to the west, and to the east, to the north, and to the south:—(cf.
Genesis 13:14; Deuteronomy 12:20). In its ultimate significance this points to the world-wide universality of the kingdom of Christ (Murphy)—and in thee and in thy seed shall all the families of the earth be blessed (vide Genesis 12:3; Genesis 18:18; Genesis 22:18 (Abraham); Genesis 26:4 (Isaac).