THE FULL ARTICLE — from the International Standard Bible Encyclopedia

The International Standard Bible Encyclopedia (1915), general editor James Orr — public domain, printed whole.

kas: Ordinarily to describe the circumstances or condition of things; sometimes, juridically (aitia, Mt 19:10; Ac 25:14), as that for which a reckoning has to be given, as frequently the Latin res. In Ex 5:19, "they were in evil case," is interpreted by the Revised Version (British and American) as "were set on mischief."