Cross reference
1 Chronicles 27:3
3 `He was' of the children of Perez, the chief of all the captains of the host for the first month.
Numbers 26:20
20 And the sons of Judah after their families were: of Shelah, the family of the Shelanites; of Perez, the family of the Perezites; of Zerah, the family of the Zerahites.
Genesis 38:29
29 And it came to pass, as he drew back his hand, that, behold, his brother came out: and she said, Wherefore hast thou made a breach for thyself? Therefore his name was called Perez.
Genesis 49:8-10
8 Judah, thee shall thy brethren praise: Thy hand shall be on the neck of thine enemies; Thy father's sons shall bow down before thee.
9 Judah is a lion's whelp; From the prey, my son, thou art gone up: He stooped down, he couched as a lion, And as a lioness; who shall rouse him up?
10 The sceptre shall not depart from Judah, Nor the ruler's staff from between his feet, Until Shiloh come: And unto him shall the obedience of the peoples be.
Numbers 7:12
12 And he that offered his oblation the first day was Nahshon the son of Amminadab, of the tribe of Judah:
Numbers 10:14
14 And in the first `place' the standard of the camp of the children of Judah set forward according to their hosts: and over his host was Nahshon the son of Amminadab.