Exodus 32:31-34 (KJV)
31 And Moses returned unto the Lord, and said, Oh, this people have sinned a great sin, and have made them gods of gold.
32 Yet now, if thou wilt forgive their sin–; and if not, blot me, I pray thee, out of thy book which thou hast written.
33 And the Lord said unto Moses, Whosoever hath sinned against me, him will I blot out of my book.
34 Therefore now go, lead the people unto the place of which I have spoken unto thee: behold, mine Angel shall go before thee: nevertheless in the day when I visit I will visit their sin upon them.
35 And the Lord plagued the people, because they made the calf, which Aaron made.
Psalm 69:25-30 (KJV)
25 Let their habitation be desolate; and let none dwell in their tents.
26 For they persecute him whom thou hast smitten; and they talk to the grief of those whom thou hast wounded.
27 Add iniquity unto their iniquity: and let them not come into thy righteousness.
28 Let them be blotted out of the book of the living, and not be written with the righteous.
29 But I am poor and sorrowful: let thy salvation, O God, set me up on high.
30 I will praise the name of God with a song, and will magnify him with thanksgiving.
Revelation 3:1-6 (KJV)
1 And unto the angel of the church in Sardis write; These things saith he that hath the seven Spirits of God, and the seven stars; I know thy works, that thou hast a name that thou livest, and art dead.
2 Be watchful, and strengthen the things which remain, that are ready to die: for I have not found thy works perfect before God.
3 Remember therefore how thou hast received and heard, and hold fast, and repent. If therefore thou shalt not watch, I will come on thee as a thief, and thou shalt not know what hour I will come upon thee.
4 Thou hast a few names even in Sardis which have not defiled their garments; and they shall walk with me in white: for they are worthy.
5 He that overcometh, the same shall be clothed in white raiment; and I will not blot out his name out of the book of life, but I will confess his name before my Father, and before his angels.
6 He that hath an ear, let him hear what the Spirit saith unto the churches.