* These idioms can be used in a positive sense, as when God "blots out" sins by forgiving them and choosing not to remember them.
* It is also often used in a negative sense, as when God "blots out" or "wipes out" a people group, destroying them because of their sin.
* The Bible talks about a person's name being "blotted out" or "wiped out" of God's book of life, which means that the person will not receive eternal life.