Asa had an army; which, as it seems, he had now gathered together upon the information of Zerah's design against him.
Related Commentaries of 2 Chronicles 14:8
2 Chronicles 14:8
8 And Asa had an army of men that bare targets and spears, out of Judah three hundred thousand; and out of Benjamin, that bare shields and drew bows, two hundred and fourscore thousand: all these were mighty men of valour.