'Guilt' in the Bible

They said, “If you send away the ark of the God of Israel, do not send it empty; but you shall surely return to Him a guilt offering. Then you will be healed and it will be known to you why His hand is not removed from you.”

Then they said, “What shall be the guilt offering which we shall return to Him?” And they said, “Five golden tumors and five golden mice according to the number of the lords of the Philistines, for one plague was on all of you and on your lords.

Take the ark of the Lord and place it on the cart; and put the articles of gold which you return to Him as a guilt offering in a box by its side. Then send it away that it may go.

These are the golden tumors which the Philistines returned for a guilt offering to the Lord: one for Ashdod, one for Gaza, one for Ashkelon, one for Gath, one for Ekron;

But David said to Abishai, “Do not destroy him, for who can stretch out his hand against the Lord’s anointed and be without guilt?”