Afterwards, Antigone continues by saying:

But now, Polyneices,

this is my reward for covering your corpse.

However, for wise people I was right

to honour you. I’d never have done it

for children of my own, not as their mother,

nor for a dead husband lying in decay—

no, not in defiance of the citizens.

What law do I appeal to, claiming this?

If my husband died, there’d be another one,

and if I were to lose a child of mine

I’d have another with some other man.

But since my father and my mother, too,

are hidden away in Hades’ house,

I’ll never have another living brother.

Antigone says she would never have done it for her own children or even for a husband, but that she had to do it for her brother—why? What’s the difference?

The difference is that Antigone feels a deeper and stronger bond with her brother Polyneices. She recognizes that she will never have another living brother, whereas she could potentially have another husband or child in the future. This unique and irreplaceable connection with her brother drives her to defy the law and honor him with a proper burial, despite the consequences. Antigone's loyalty and love for her brother outweigh any other familial ties or social expectations, making her actions all the more significant and courageous.