Verses with the word guiltless in the Old Testament (9 verses):

Exodus 20:7
Thou shalt not take the name of the LORD thy God in vain; for the LORD will not hold him guiltless that taketh his name in vain.

Numbers 5:31
Then shall the man be guiltless from iniquity, and this woman shall bear her iniquity.

Numbers 32:22
And the land be subdued before the LORD: then afterward ye shall return, and be guiltless before the LORD, and before Israel; and this land shall be your possession before the LORD.

Deuteronomy 5:11
Thou shalt not take the name of the LORD thy God in vain: for the LORD will not hold him guiltless that taketh his name in vain.

Joshua 2:19
And it shall be, that whosoever shall go out of the doors of thy house into the street, his blood shall be upon his head, and we will be guiltless: and whosoever shall be with thee in the house, his blood shall be on our head, if any hand be upon him.

1 Samuel 26:9
And David said to Abishai, Destroy him not: for who can stretch forth his hand against the LORD's anointed, and be guiltless?

2 Samuel 3:28
And afterward when David heard it, he said, I and my kingdom are guiltless before the LORD for ever from the blood of Abner the son of Ner:

2 Samuel 14:9
And the woman of Tekoah said unto the king, My lord, O king, the iniquity be on me, and on my father's house: and the king and his throne be guiltless.

1 Kings 2:9
Now therefore hold him not guiltless: for thou art a wise man, and knowest what thou oughtest to do unto him; but his hoar head bring thou down to the grave with blood.