'Children' in the Bible

But look not thou on the day of thy brother in the day of his disaster, and rejoice not over the children of Judah in the day of their destruction; neither speak proudly in the day of distress.

And the captives of this host of the children of Israel, that are among the Canaanites,'shall possess even unto Zarephath; and the captives of Jerusalem, that are in Sepharad, shall possess the cities of the South.