Bible excerpts that scare me

In a (possibly) new weekly segment, I give you a quote from the Bible the frightens me.

First I give you not one, but TWO quotes about killing, yes KILLING, any child who is even vaguely disobedient.

"For every one who curseth his father of his mother shall be surely put to death: he hath cursed his father or his mother; his blood SHALL BE upon him." Leviticus 20:9

Basically, say something bad about yo momma / yo daddy, you can be killed without further thought.

"And he that smiteth his father, or his mother, shall surely be put to death." Exodus 21:15

Also along the lines of killing all who hurt, emotionally or physically, their parents.

Be good, kids!