'Blotted' in the Bible

You have rebuked the nations, You have destroyed the wicked and unrepentant;You have wiped out their name forever and ever.

May they be blotted out of the book of life [and their lives come to an end]And may they not be recorded with the righteous (those in right standing with God).

Let his descendants be cut off,And in the following generation let their name be blotted out.

Let the wickedness of his fathers be remembered by the Lord;And do not let the sin of his mother be blotted out.