Evil is that which results in pain, sorrow, or distress. In order to convey the correct thought in English, the very comprehensive Hebrew word ra‛ is variously translated as “bad,” “gloomy,” “ugly,” “evil,” “calamitous,” “malignant,” “ungenerous,” and “envious,” depending upon the context. (Ge 2:9; 40:7; 41:3; Ex 33:4; De 6:22; 28:35; Pr 23:6; 28:22) The Greek word ka·kos′ may be defined as that which is (1) morally evil and (2) destructive; among the ways it has been translated are: “bad,” “evil,” “hurtful,” “injurious,” “wrong.” (Ro 7:19; 12:17; Col 3:5; Tit 1:12; Heb 5:14) The Hebrew verb qa·lal′ means “call down evil upon.”
Rightly, Yahweh brought evil or calamity upon Adam for his disobedience. Hence, in the Scriptures, Yahweh is referred to as the Creator of evil or calamity. (Isa 45:7; compare KJ.) His enforcing of the penalty for sin, namely, death, has proved to be an evil, or a calamity, for mankind. So, then, evil is not always synonymous with wrongdoing. Examples of evils or calamities created by Yahweh are the Flood of Noah’s day and the Ten Plagues visited upon Egypt. But these evils were not wrongs. Rather, the rightful administration of justice against wrongdoers was involved in both cases. However, at times Yahweh, in his mercy, has refrained from bringing the intended calamity or evil in execution of his righteous judgment because of the repentance on the part of those concerned. (Jon 3:10) Additionally, in having a warning given, Yahweh has undeservedly provided opportunities for the practicers of bad to change their course and thus to keep living.—Eze 33:11.