'Children' in the Bible

He had two wives; the name of the first [was] Hannah, and the name of the second [was] Peninnah. Now Peninnah had children, but Hannah had no children.

Then all the corrupt and useless men among the men who went with David reacted and said, "Because they did not go with us, we will not give them [anything] from the plunder which we recovered, {except} each [man may take] his own wife and children. They must take them along and go!"