Greek wordpenthéōπενθέωWhat it meansto grieveto grieve (the feeling or the act)Where it comes fromfrom pénthos (πένθος)How the King James translates itmourn5mourned2have1bewail1wailing1Every place it appears 10Matthew5:49:15Mark16:10Luke6:251 Corinthians5:22 Corinthians12:21James4:9Revelation18:1118:19