Woe unto him... — The implied argument is that men accept the accident of birth without questioning father or mother as to that which lay beyond the control of either. Should they not a fortiori accept what God orders for nations and individual men?
Related Commentaries of Isaiah 45:10
Isaiah 45:10
10 Woe unto him that saith unto his father, What begettest thou? or to the woman, What hast thou brought forth?