Answer:
it means what are you doing right at the moment and you can respond by say nothing or just chilling
The correct answer would be: Devotion because allegiance means loyalty or commitment. Devotion also means loyalty and commitment.
I hope that this helps you !
I believe (B) is the best answer here. Chief Seattle is saying that they would lose everything and gain nothing and thus it would be foolish (be in vain) to battle the white man.