'Blotted' in the Bible

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

May they be blotted out of the book of lifeAnd may they not be recorded with the righteous.

Let his posterity be cut off;In a following generation let their name be blotted out.

Let the iniquity of his fathers be remembered before the Lord,And do not let the sin of his mother be blotted out.