Murdered was punished unto death

1. Alma 1: 18
     18 And they durst not steal, for fear of the law, for such were punished; neither durst they rob, nor murder, for he that murdered was punished unto death.
2. Alma 30: 10
     10 But if he murdered he was punished unto death; and if he robbed he was also punished; and if he stole he was also punished; and if he committed adultery he was also punished; yea, for all this wickedness they were punished.