But I ain't goin' to take their oath.

可是我就不去宣誓。

Not by a dinged sight! If the Yankees had acted right, I'd have taken their oath of allegiance but I ain't now.

再怎么倒霉也不去！如果北方佬行为很正当，我也许早已经立誓忠于他们了。可如今已经不行。